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Mineral Specimens and Books Sorted by Price

Below is a listing sorted by specimen price of all minerals currently available on this site. Unlike the mineral galleries, this list is only updated once a week. As a result , some items on the list  may have sold already. Please check the mineral or locality galleries to see if the items are shown - only available items are viewable in the galleries.

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#70326 - Geological Research in New York, 1992, by New York State Geological Survey. (lc) $2

#79064 - Corundum var. Ruby, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $5

#78457 - Microcline, Lake George District, Park County, Colorado. (t) $5

#75715 - Rocks and Minerals Magazine May-June 2009, vol. 84 #3 - New York State Special Issue III, featuring The Minerals of New York City, by John H. Betts. (lc) $6

#78803 - Strengite, Dufrenite-Kidwellite, Goethite-Hematite, Indian Mountain, Cherokee County, Alabama. (t) $8

#79271 - Quartz with phantom-growth zones, Red Bridge Mine, Spring Glen, Ellenville District, Ulster County, New York. (t) $8

#78828 - Andradite Garnet, Antetezambato, Ambanja, Antsiranana Province, Madagascar. (t) $8

#73089 - Maple Mountain-Hovey Mountain Manganese Project, 1952, Central District, Aroostook County, Maine, USGS Report of Investigations 4921, by Eilertsen, N.A.. (lc) $8

#79083 - Beryl (cabochon grade rough), Itremo?, Madagascar. (t) $8

#78805 - Strengite, Cacoxenite, Dufrenite-Kidwellite, Goethite-Hematite, Indian Mountain, Cherokee County, Alabama. (t) $8

#78349 - Copper (crystallized copper from electrowinning refining process), Arizona. (t) $8

#78885 - Andradite var. Demantoid Garnet, Tubussis Farm 22, Erongo Region, Namibia. (t) $8

#78636 - Halite, Searles Lake, east of Trona, San Bernardino County, California. (m) $10

#72728 - Beryl Resources of the Black Hills, S.D., 1952, Bureau of Mine, Report of Investigations 4855, by Tullis, Edward L.. (lc) $10

#72933 - A Catalogue of Minerals and Synonyms (Reprint of 1892 edition), 1988, Rochester Mineralogical Symposium Special Publication #4, by Egelston, T.. (lc) $10

#78360 - Fluorite on Quartz, Blanchard Mine, Hansonburg District, 8.5 km south of Bingham, Socorro County, New Mexico. (t) $10

#79266 - Quartz var. Smoky Quartz (with rare crystal faces), Lake George District, Park County, Colorado. (t) $10

#79069 - Andradite var. Demantoid Garnet on Quartz, Tubussis Farm 22, Erongo Region, Namibia. (t) $10

#79087 - Corundum var. Ruby, Jos placer deposits, Kaduna, Nigeria. (t) $10

#78512 - Prehnite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $10

#78801 - Dufrenite-Kidwellite, Eleonorite, Goethite-Hematite, Indian Mountain, Cherokee County, Alabama. (t) $12

#75760 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $12

#76541 - Quartz var. Amethystine Quartz on Calcite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $12

#78406 - Apophyllite with minor Pectolite, Millington Quarry, State Pit, Bernards Township, Somerset County, New Jersey. (t) $12

#78405 - Prehnite pseudomorphs after Anhydrite with Laumontite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (t) $12

#72687 - Crevice Lead-Zinc Deposits of Northwest Illinois, 1959, Report of Investigations 210, Illinois State Geologic Survey, by Bradbury, J.C.. (lc) $12

#78886 - Elbaite var. Rubellite Tourmaline in Quartz, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $12

#79035 - Corundum var. Ruby, Longido, Arusha, Tanzania. (t) $12

#78800 - Strengite, Cacoxenite, Goethite-Hematite, Indian Mountain, Cherokee County, Alabama. (t) $12

#78799 - Strengite, Cacoxenite, Goethite-Hematite, Indian Mountain, Cherokee County, Alabama. (m) $12

#78796 - Strengite, Cacoxenite, Dufrenite-Kidwellite, Goethite-Hematite, Indian Mountain, Cherokee County, Alabama. (m) $12

#78351 - Microcline, Lake George District, Park County, Colorado. (m) $12

#79216 - Prehnite pseudomorphs after Anhydrite with Calcite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (t) $12

#78985 - Corundum var. Ruby, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $12

#78377 - Wulfenite and Vanadinite on Quartz, Finch Mine, north of Hayden, Banner District, Gila County, Arizona. (t) $14

#78797 - Strengite, Cacoxenite, Dufrenite-Kidwellite, Goethite-Hematite, Indian Mountain, Cherokee County, Alabama. (m) $14

#75758 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $14

#77846 - Jasper pseudomorphs after Barite, Yellow Cat Area, Grand County, Utah. (t) $14

#79014 - Corundum var. Sapphire in matrix, Mysuru (formerly Mysore), Karnataka, India. (t) $14

#79256 - Gypsum var. Selenite with hour-glass shaped zoning, Great Salt Plains, near Jet, Alfalfa County, Oklahoma. (m) $14

#76056 - Quartz var. Smoky Quartz, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (t) $14

#78238 - Prehnite pseudomorphs after Anhydrite with Laumontite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (m) $15

#78409 - Prehnite with Calcite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $15

#78395 - Calcite (parallel formation), Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $15

#78996 - Corundum var. Ruby, Morogoro Region, Tanzania. (t) $15

#79333 - Corundum var. Ruby, Winza, Mpwapwa District, Dodoma, Tanzania. (t) $15

#76200 - Quartz var. Amethyst Quartz, Mule Creek, Grant County, New Mexico. (m) $15

#79214 - Prehnite pseudomorphs after Anhydrite with Laumontite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (m) $15

#79213 - Prehnite pseudomorphs after Anhydrite with Laumontite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (t) $15

#76046 - Fluorapatite, Foote Mine, Kings Mountain, Cleveland County, North Carolina. (m) $15

#79373 - Corundum var. Ruby, Tanzania. (t) $15

#78460 - Bixbyite on Topaz with rhyolite inclusions, Topaz Mountain, Thomas Range, Juab County, Utah. (Type Locality for Bixbyite) (t) $15

#78470 - Fluorite with Chalcopyrite, Cave-in-Rock District, Hardin County, Illinois. (t) $15

#79244 - Stilbite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (m) $15

#78455 - Pyrite, Route 81 road cut, south of Syracuse, Onondaga County, New York. (t) $15

#78650 - Datolite on Quartz, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (t) $16

#78646 - Goethite with Smoky-Amethyst Quartz, Mile Hi Rock and Mineral Society (RAMS) Claim, Lake George District, Park County, Colorado. (t) $16

#79196 - Calcite and Datolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $16

#79194 - Prehnite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $16

#79010 - Corundum var. Ruby, An Phu, Luc Yen, Yenbai Province, Vietnam. (t) $16

#78656 - Apophyllite with Pectolite inclusions, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (t) $16

#77847 - Jasper pseudomorphs after Barite, Yellow Cat Area, Grand County, Utah. (t) $16

#79204 - Datolite with Pyrite and Apophyllite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $16

#79197 - Calcite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $16

#76058 - Quartz var. Smoky Quartz, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (m) $16

#78630 - Quartz with phantom-growth zones, Red Bridge Mine, Spring Glen, Ellenville District, Ulster County, New York. (m) $16

#79201 - Datolite with Pyrite and Apophyllite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $16

#74469 - Natrolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $16

#78638 - Hemimorphite with minor Goethite, Santa Eulalia District, Aquiles Serdán, Chihuahua, Mexico. (t) $16

#77079 - Schorl Tourmaline, Timm's Hill, Haddam, Middlesex County, Connecticut. (t) $18

#79212 - Prehnite pseudomorphs after Anhydrite with Laumontite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (m) $18

#78845 - Corundum var. Sapphire, Passara, Uva Province, Sri Lanka. (t) $18

#77510 - Dravite Tourmaline, Tourmaline Prospect 100 m. west of Biermann Quarry, Bethel, Fairfield County, Connecticut. (t) $18

#77466 - Psilomelane (Pyrolusite, Romanèchite, Cryptomelane), Lake Valley District, Sierra County, New Mexico. (t) $18

#79253 - Quartz over Quartz pseudomorphs after Laumontite, Diamond Ledge, Stafford Springs, Tolland County, Connecticut. (m) $18

#79254 - Quartz over Quartz pseudomorphs after Laumontite, Diamond Ledge, Stafford Springs, Tolland County, Connecticut. (m) $18

#70334 - Glossary of the Minerals of the Lake District and Adjoining Areas, 1987, British Geological Survey, by Young, B.. (lc) $18

#79270 - Quartz with phantom-growth zones, Red Bridge Mine, Spring Glen, Ellenville District, Ulster County, New York. (t) $18

#79202 - Prehnite pseudomorph after Anhydrite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (t) $18

#79011 - Corundum var. Ruby, An Phu, Luc Yen, Yenbai Province, Vietnam. (t) $18

#76078 - Hemimorphite on Calcite, Santa Eulalia District, Aquiles Serdán, Chihuahua, Mexico. (t) $18

#78473 - Quartz var. Amethyst, Piedra Parada, near Las Vigas, Tatatila, Veracruz, Mexico. (t) $18

#78629 - Prehnite with pseudomorphic molds after Calcite-Anhydrite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $18

#78621 - Quartz (amethystine) over Calcite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (m) $18

#76545 - Pyrite and Calcite on Quartz, Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $18

#77344 - Millerite and Marcasite in Quartz Geode, US Route 27 road cut, Halls Gap, Lincoln County, Kentucky. (t) $20

#79019 - Corundum var. Ruby, Tanzania. (t) $20

#79022 - Corundum var. Ruby, Tanzania. (t) $20

#79268 - Quartz var. Smoky Quartz (7 crystals), North Moat Mountain, Bartlett, Carroll County, New Hampshire. (t) $20

#79162 - Spinel (twinned crystals), Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $20

#78246 - Volborthite on matrix, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $20

#78155 - Limonite pseudomorph after Pyrite, Wanemaker's Basin, Mount Antero, Chaffee County, Colorado. (m) $20

#79363 - Corundum var. Ruby, Jos placer deposits, Kaduna, Nigeria. (t) $20

#73598 - Copper (naturally crystallized native copper), Itauz Mine, Karaganda Oblast', Kazakhstan. (t) $20

#78408 - Quartz var. Smoky Quartz, Lake George District, Park County, Colorado. (t) $22

#79279 - Quartz var. Smoky Quartz (doubly terminated crystals), North Moat Mountain, Bartlett, Carroll County, New Hampshire. (t) $22

#79375 - Corundum var. Blue Sapphire, Tanzania. (t) $22

#79227 - Stilbite, Apophyllite, Pyrite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $22

#78623 - Heulandite with minor Prehnite and Quartz, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (m) $22

#78842 - Schorl Tourmaline, Minas Gerais, Brazil. (t) $22

#79252 - Dravite Tourmaline, Tourmaline Prospect 100 m. west of Biermann Quarry, Bethel, Fairfield County, Connecticut. (t) $22

#79067 - Corundum var. Ruby, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $22

#75765 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $22

#77638 - Quartz var. Herkimer Diamond, Hickory Hill Diamond Diggings, Fonda, Montgomery County, New York. (t) $22

#79224 - Calcite with minor Prehnite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $22

#78795 - Strengite, Cacoxenite, Dufrenite-Kidwellite, Goethite-Hematite, Indian Mountain, Cherokee County, Alabama. (m) $22

#73817 - Pyrite with partial Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $22

#79371 - Corundum var. Pink Sapphire, Central Highland Belt, near Ratnapura, Sabaragamuwa Province, Sri Lanka. (t) $22

#79331 - Corundum var. Ruby, Longido, Arusha, Tanzania. (t) $22

#75563 - Volborthite, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $22

#78865 - Andradite var. Demantoid Garnet, Antetezambato, Ambanja, Antsiranana Province, Madagascar. (t) $22

#79193 - Calcite with Goethite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $22

#71304 - Datolite with Pectolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $22

#74975 - Copper (Spinel Law-twinned native copper crystals), Itauz Mine, Karaganda Oblast', Kazakhstan. (t) $22

#79160 - Spinel, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $22

#78120 - Quartz var. Smoky Quartz, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (m) $22

#79304 - Corundum var. Ruby, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $22

#78959 - Topaz (blue gem-grade cleavage), Itinga, Minas Gerais, Brazil. (t) $22

#76904 - Wulfenite, Mina Ojuela, Mapimi, Durango, Mexico. (t) $22

#77849 - Galena with Anglesite coating, Sunshine No. 2 Adit, Blanchard Mine, Hansonburg District, 8.5 km south of Bingham, Socorro County, New Mexico. (t) $22

#78043 - Rhodochrosite on Albite with unknown (Natrolite?), Poudrette Quarry, Mont Saint-Hilaire, Québec, Canada. (t) $22

#79334 - Corundum var. Ruby, Longido, Arusha, Tanzania. (t) $22

#79034 - Corundum var. Ruby, Longido, Arusha, Tanzania. (t) $22

#78376 - Pyrite and Calcite on Datolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $22

#75564 - Volborthite, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $22

#79242 - Prehnite pseudomorphs after Anhydrite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $22

#76952 - Fluorite, Mile Hi Rock and Mineral Society (RAMS) Claim, Lake George District, Park County, Colorado. (t) $22

#77986 - Wulfenite with Hemimorphite coating, Finch Mine, north of Hayden, Banner District, Gila County, Arizona. (t) $22

#78396 - Apophyllite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $22

#79209 - Prehnite pseudomorphs after Anhydrite with Laumontite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (m) $24

#79107 - Diopside var. Chrome Diopside, Chamachu, Skardu District, Haramosh Mountains, Gilgit-Baltistan, Pakistan. (t) $24

#74001 - Zunyite in Pyrophyllite-Kaolinite, Zuni Mine, Anvil Mountain, San Juan County, Colorado. (Type Locality for Zunyite) (t) $24

#77081 - Vanadinite, Puzzler Mine, Castle Dome District, 58 km northeast of Yuma, Yuma County, Arizona. (t) $24

#78912 - Beryl var. Aquamarine, Shigar Valley, Skardu District, Gilgit-Baltistan, Pakistan. (t) $24

#71072 - Almandine Garnet (distorted crystal), Hedgehog Hill, Peru, Oxford County, Maine. (m) $24

#77459 - Psilomelane (Pyrolusite, Romanèchite, Cryptomelane), Lake Valley District, Sierra County, New Mexico. (m) $24

#79207 - Prehnite pseudomorphs after Anhydrite with Laumontite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (m) $24

#79274 - Quartz, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (t) $24

#78164 - Copper (naturally crystallized native copper), Corocoro District, Pacajes Province, Bolivia. (t) $24

#78358 - Calcite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $24

#74569 - Quartz var. Rose Quartz Crystals, Plumbago Mountain, Newry, Oxford County, Maine. (t) $24

#78467 - Rutile, Hiddenite, Alexander County, North Carolina. (t) $24

#78340 - Quartz var. Amethyst, Goboboseb Mountains, 43 km west of Brandberg Mountain, Erongo region, Namibia. (t) $24

#79343 - Corundum var. Ruby, Winza, Mpwapwa District, Dodoma, Tanzania. (t) $24

#79041 - Spinel (twinned crystals), Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $24

#79345 - Corundum var. Ruby, Winza, Mpwapwa District, Dodoma, Tanzania. (t) $24

#78214 - Spessartine Garnet, Ruby Mountain, Nathrop, Chaffee County, Colorado. (t) $24

#73835 - Arfvedsonite (rare terminated Arfvedsonite crystal), Hurricane Mountain, east of Intervale, Carroll County, New Hampshire. (t) $24

#73337 - Calcite, Quartz, Stilbite, Hematite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (c) $24

#78644 - Elbaite Tourmaline, Minas Gerais, Brazil. (t) $24

#79251 - Apophyllite on Datolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (c) $25

#78156 - Limonite pseudomorph after Pyrite, Fruitville Pike locality, Lancaster County, Pennsylvania. (m) $25

#79172 - Corundum var. Ruby, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $25

#79243 - Apophyllite on Quartz with Chlorite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $25

#78247 - Volborthite on matrix, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $25

#75565 - Volborthite, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $25

#78287 - Tremolite var. Hexagonite, Gouverneur Talc Corp. Mine, Balmat, St. Lawrence County, New York. (c) $25

#77575 - Calcite (twinned crystals), Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $25

#76048 - Pyrite (rare filiform crystals) on Heulandite, Milepost 41, Oregon Route 224, near Estacada, Clackamas County, Oregon. (t) $25

#75645 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $25

#75763 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $25

#79299 - Corundum var. Ruby, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $25

#72774 - Quartz var. Amethyst (Cactus Quartz), Boekenhouthoek area, Mpumalanga Province, South Africa. (m) $25

#79261 - Quartz var. Smoky Quartz (with rare crystal faces), Lake George District, Park County, Colorado. (m) $25

#75644 - Pyrite with Chalcocite partial coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $25

#74000 - Zunyite with Pyrite and Quartz, Zuni Mine, Anvil Mountain, San Juan County, Colorado. (Type Locality for Zunyite) (t) $25

#75434 - Mimetite, Mammoth-St. Anthony Mine, Tiger, Mammoth District, Pinal County, Arizona. (m) $25

#77652 - Quartz var. Herkimer Diamond, Hickory Hill Diamond Diggings, Fonda, Montgomery County, New York. (t) $26

#78654 - Heulandite and Datolite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (t) $26

#73833 - Arfvedsonite (rare terminated Arfvedsonite crystal), Hurricane Mountain, east of Intervale, Carroll County, New Hampshire. (t) $26

#79042 - Spinel, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $26

#79223 - Prehnite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (t) $26

#76064 - Quartz var. Smoky Quartz, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (m) $26

#79302 - Corundum var. Ruby, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $26

#79097 - Corundum var. Ruby, Longido, Arusha, Tanzania. (t) $26

#78267 - Quartz var. Herkimer Diamond, Hickory Hill Diamond Diggings, Fonda, Montgomery County, New York. (t) $26

#79033 - Corundum var. Ruby, Longido, Arusha, Tanzania. (t) $26

#79332 - Corundum var. Ruby in marble, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $26

#79342 - Corundum var. Ruby, Winza, Mpwapwa District, Dodoma, Tanzania. (t) $28

#79200 - Quartz pseudomorphs after Anhydrite, Houdaille Quarry (Consolidated Quarry), Little Falls Twp., Montclair State University, Essex County, New Jersey. (t) $28

#70532 - Vanadinite on Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $28

#71813 - Kinoite with Apophyllite, Christmas Mine, Banner District, Gila County, Arizona. (t) $28

#76539 - Prehnite with Apophyllite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $28

#78292 - Tremolite var. Hexagonite, Gouverneur Talc Corp. Mine, Balmat, St. Lawrence County, New York. (m) $28

#78958 - Beryl var. Emerald, Vasquez-Yacopi Mining District, Boyacá Department, Colombia. (t) $28

#78534 - Quartz var. Herkimer Diamonds, Hickory Hill Diamond Diggings, Fonda, Montgomery County, New York. (t) $28

#78929 - Elbaite var. Rubellite Tourmaline in Albite, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $28

#75764 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $28

#78625 - Quartz with green inclusions, Teofilo Otoni, Minas Gerais, Brazil. (m) $28

#78265 - Quartz var. Herkimer Diamonds, Hickory Hill Diamond Diggings, Fonda, Montgomery County, New York. (t) $28

#78856 - Axinite-(Fe), Khapalu, Ghanche District, Gilgit-Baltistan, Pakistan. (t) $28

#78858 - Grossular Garnet, Sierra de Cruces, east of Laguna de Jaco, near Hercules, Coahuila, Mexico. (t) $28

#79330 - Corundum var. Ruby, Longido, Arusha, Tanzania. (t) $28

#78488 - Apophyllite on Datolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $28

#78352 - Quartz var. Smoky Quartz, Lake George District, Park County, Colorado. (t) $28

#79222 - Apophyllite over Datolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $30

#75331 - Acanthite, Xiaoqinggou, Datong, Shanxi, China. (t) $30

#79220 - Apophyllite on Prehnite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $30

#78538 - Quartz var. Herkimer Diamond, Hickory Hill Diamond Diggings, Fonda, Montgomery County, New York. (t) $30

#78991 - Corundum var. Ruby, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $30

#72481 - Guidebook for Field Trips Pittsburgh Meeting, 1959, Geological Society of America 72nd Annual Meeting, by Buckwalter, Tracy V., et al. (lc) $30

#77073 - Heulandite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (t) $30

#77497 - Limonite pseudomorphs after Pyrite, Fruitville Pike locality, Lancaster County, Pennsylvania. (m) $30

#79078 - Elbaite var. Rubellite Tourmaline, Himalaya Mine, Mesa Grande District, San Diego County, California. (t) $30

#73830 - Arfvedsonite (rare terminated Arfvedsonite crystal), Hurricane Mountain, east of Intervale, Carroll County, New Hampshire. (t) $30

#76778 - Gypsum with sand inclusions, Dhahran, Mintaqah Ash Sharqiyah, Saudi Arabia. (m) $30

#76945 - Prehnite - four spherical prehnite formations, Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $30

#78904 - Spinel, Zircon, Pyrite in marble, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (m) $30

#78066 - Apophyllite on Prehnite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $30

#79294 - Beryl var. Heliodor (gem-grade), Minas Gerais, Brazil. (t) $30

#71531 - Arfvedsonite (rare terminated Arfvedsonite crystal), Hurricane Mountain, east of Intervale, Carroll County, New Hampshire. (t) $30

#76020 - Brochantite, Blanchard Mine, Hansonburg District, 8.5 km south of Bingham, Socorro County, New Mexico. (t) $30

#79337 - Corundum var. Ruby, Winza, Mpwapwa District, Dodoma, Tanzania. (t) $30

#79338 - Corundum var. Ruby, Vietnam. (t) $30

#75663 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $30

#79159 - Spinel, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $30

#79192 - Beryl var. Emerald, Dayakou, Wenshan, Yunnan, China. (m) $30

#79277 - Quartz var. Smoky Quartz (floater parallel crystals), North Moat Mountain, Bartlett, Carroll County, New Hampshire. (m) $30

#78482 - Calcite with minor Prehnite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (c) $30

#78344 - Dravite Tourmaline, Mwajanga, southeast of Mirerani, Simanjiro District, Manyara, Tanzania. (t) $30

#79276 - Quartz var. Smoky Quartz (doubly terminated crystal), North Moat Mountain, Bartlett, Carroll County, New Hampshire. (m) $30

#79341 - Corundum var. Ruby, Winza, Mpwapwa District, Dodoma, Tanzania. (t) $30

#79278 - Quartz var. Smoky Quartz (doubly terminated asymmetric crystal), North Moat Mountain, Bartlett, Carroll County, New Hampshire. (m) $30

#78483 - Calcite over Datolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (c) $32

#78619 - Heulandite over Laumontite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (m) $32

#71660 - Quartz var. Smoky Quartz, Moat Mountain, west of North Conway, Carroll County, New Hampshire. (m) $32

#73849 - Brochantite on Quartz, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $32

#74989 - Copper (naturally crystallized native copper), Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (t) $32

#78489 - Datolite pseudomorphs after Anhydrite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $32

#78990 - Corundum var. Ruby, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $32

#78378 - Apophyllite over Prehnite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $32

#78974 - Corundum var. Ruby, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $32

#77934 - Pyrite, Huaron District, Cerro de Pasco Province, Pasco Department, Peru. (m) $32

#79369 - Corundum var. Ruby, Ihosy District, Fianarantsoa, Madagascar. (t) $34

#76827 - Bixbyite, Topaz Mountain, Thomas Range, Juab County, Utah. (Type Locality for Bixbyite) (t) $34

#71006 - Ramsdellite, Mistake Mine, 9 km north of Wickenburg, Yavapai County, Arizona. (t) $34

#74446 - Datolite on Quartz with Calcite and Pyrite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (c) $35

#74747 - Volborthite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $35

#78268 - Quartz var. Herkimer Diamonds, Hickory Hill Diamond Diggings, Fonda, Montgomery County, New York. (t) $35

#70597 - Acanthite, San Juan de Rayas Mine, Guanajuato, Mexico. (t) $35

#79370 - Corundum var. Ruby, Ihosy District, Fianarantsoa, Madagascar. (t) $35

#79115 - Corundum var. Yellow Sapphire, Central Highland Belt, near Ratnapura, Sabaragamuwa Province, Sri Lanka. (t) $35

#75486 - Pyrite with partial coating of Chalcocite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $35

#78888 - Beryl var. Heliodor with Muscovite, Gilgit District, Gilgit-Baltistan, Pakistan. (t) $35

#78864 - Elbaite Tourmaline, Alto Ligonha District, Zambezia, Mozambique. (t) $35

#76604 - Heulandite on Quartz with Calcite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (c) $35

#76534 - Prehnite pseudomorphs after Anhydrite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $35

#72474 - Mica Deposits of the Franklin-Sylva District, North Carolina, 1946, N.C. Division of Mineral Resources, Bulletin Number 49, by Olson, J.C., et al. (lc) $35

#79280 - Quartz var. Smoky Quartz, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (m) $36

#78972 - Spinel, Mahenge, Morogoro Region, Tanzania. (t) $36

#78213 - Quartz var. Smoky Quartz, Devil's Head, Rampart Range, 25 km southwest of Castle Rock, Douglas County, Colorado. (m) $36

#75959 - Sphalerite and Galena with minor Pyrite, Dalnegorsk, Primorskiy Kray, Russia. (m) $36

#79350 - Corundum var. Ruby, Winza, Mpwapwa District, Dodoma, Tanzania. (t) $36

#75662 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $36

#79249 - Apophyllite with Pyrite over Datolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $36

#78485 - Topaz-Bixbyite-Hematite pseudomorphs after Garnet, Maynard Claim, Thomas Range, Juab County, Utah. (Type Locality for Bixbyite) (t) $36

#79017 - Corundum var. Ruby, Winza, Mpwapwa District, Dodoma, Tanzania. (t) $36

#79336 - Corundum var. Ruby, Winza, Mpwapwa District, Dodoma, Tanzania. (t) $36

#74988 - Copper (naturally crystallized native copper), Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (t) $36

#78843 - Elbaite var. Rubellite Tourmaline, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $38

#79372 - Corundum var. Yellow-Green Sapphire, Central Highland Belt, near Ratnapura, Sabaragamuwa Province, Sri Lanka. (t) $38

#75757 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $38

#79189 - Beryl var. Emerald, Dayakou, Wenshan, Yunnan, China. (t) $38

#75002 - Quartz var. Herkimer Diamond, Middleville, Herkimer County, New York. (t) $38

#77494 - Limonite pseudomorphs after Pyrite, Fruitville Pike locality, Lancaster County, Pennsylvania. (c) $38

#79377 - Corundum var. Ruby, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $38

#79368 - Corundum var. Yellow-Green Sapphire, Central Highland Belt, near Ratnapura, Sabaragamuwa Province, Sri Lanka. (t) $38

#79344 - Corundum var. Ruby, Winza, Mpwapwa District, Dodoma, Tanzania. (t) $38

#79362 - Corundum var. Ruby in marble, Jegdalek, Sarobi, Afghanistan. (t) $38

#76584 - Datolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (c) $38

#73756 - Copper (naturally crystallized native copper crystals), Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (t) $38

#76065 - Quartz var. Smoky Quartz, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (c) $38

#76059 - Quartz var. Smoky Quartz, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (c) $38

#77003 - Datolite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (m) $40

#79098 - Corundum var. Ruby, Longido, Arusha, Tanzania. (t) $40

#79348 - Corundum var. Ruby, Winza, Mpwapwa District, Dodoma, Tanzania. (t) $40

#75761 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $40

#79135 - Scapolite (Marialite-Meionite), Pamir Mountains, Badakshan, Afghanistan. (t) $40

#79379 - Corundum var. Pink-Orange Sapphire, Mozambique. (t) $40

#79103 - Corundum var. Ruby, Morogoro Region, Tanzania. (t) $40

#76705 - Chabazite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (c) $40

#76561 - Colemanite with Todorokite inclusions, Corkscrew Mine, Furnace Creek District, Inyo County, California. (c) $40

#78616 - Datolite with Pyrite, Apophyllite, Chlorite, Goethite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (c) $40

#78418 - Quartz with Barite, Morse Brook, near Screw Augur Falls, Grafton Notch State Park, Andover, Oxford County, Maine. (c) $40

#78620 - Datolite pseudomorphs after Quartz, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $40

#78973 - Corundum, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $40

#79288 - Corundum var. Ruby, Tanzania. (t) $40

#78928 - Topaz, Minas Gerais, Brazil. (t) $40

#78263 - Quartz var. Herkimer Diamond, Hickory Hill Diamond Diggings, Fonda, Montgomery County, New York. (t) $40

#79351 - Corundum var. Ruby, Winza, Mpwapwa District, Dodoma, Tanzania. (t) $40

#78712 - Beudantite with minor Calcite, Mina las Cocineras, Santa Eulalia District, Aquiles Serdán, Chihuahua, Mexico. (t) $40

#79307 - Corundum var. Ruby, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $42

#79380 - Corundum var. Yellow-Green Sapphire, Central Highland Belt, near Ratnapura, Sabaragamuwa Province, Sri Lanka. (t) $42

#79361 - Corundum var. Ruby in marble, Jegdalek, Sarobi, Afghanistan. (t) $42

#78324 - Apophyllite, Laurel Hill (Snake Hill) Quarry, Secaucus, Hudson County, New Jersey. (c) $42

#75362 - Topaz, Smoky Quartz, Microcline, Diamond Rocks, Hare's Gap, Mournes, County Down, Ireland. (m) $44

#75667 - Pyrite with Chalcocite coating in Quartz, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $45

#73381 - Calcite with Barite overgrowth, ZCA Hyatt Mine, Talcville, St. Lawrence County, New York. (c) $45

#77816 - Stilbite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (lc) $45

#76590 - Quartz var. Smoky Quartz, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (c) $45

#78549 - Beryl var. Aquamarine, Erongo Mountains, 20 km north of Usakos, Damaraland, Namibia. (t) $45

#79367 - Corundum var. Purple Sapphire, Winza, Mpwapwa District, Dodoma, Tanzania. (t) $45

#79327 - Corundum var. Ruby, Longido, Arusha, Tanzania. (t) $45

#78810 - Dravite Tourmaline, Mwajanga, southeast of Mirerani, Simanjiro District, Manyara, Tanzania. (t) $45

#78176 - Apophyllite with Chlorite inclusions, Millington Quarry, Bernards Township, Somerset County, New Jersey. (c) $45

#76503 - Topaz with rhyolite inclusions, Topaz Mountain, Thomas Range, Juab County, Utah. (t) $45

#75756 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $45

#76695 - Apophyllite and Pyrite over Datolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (c) $45

#75676 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $45

#78417 - Quartz, Concord Pond, Woodstock, Oxford County, Maine. (c) $48

#72550 - Copper (crystallized native copper), Onganja Mine, Seeis, Khomas, Namibia. (t) $48

#79100 - Corundum var. Ruby, Longido, Arusha, Tanzania. (t) $48

#76799 - Apophyllite over Prehnite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $48

#79099 - Corundum var. Ruby, Longido, Arusha, Tanzania. (t) $48

#75614 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $48

#75542 - Malachite pseudomorphs after Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $48

#77557 - Pyrite, Eagle Mine, Gilman District, Eagle County, Colorado. (m) $48

#76731 - Quartz var. Smoky Quartz on Microcline, Lake George District, Park County, Colorado. (m) $50

#75320 - Inesite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (t) $50

#71300 - Quartz var. Smoky Quartz (etched crystals), North Moat Mountain, Bartlett, Carroll County, New Hampshire. (m) $55

#71529 - Arfvedsonite (rare terminated Arfvedsonite crystal), Hurricane Mountain, east of Intervale, Carroll County, New Hampshire. (t) $55

#75713 - Topaz, Smoky Quartz, Microcline, Albite, Diamond Rocks, Hare's Gap, Mournes, County Down, Ireland. (m) $55

#78684 - Chalcopyrite, Piedras Verde Mine, Sinaloa, Mexico. (m) $55

#78343 - Elbaite Tourmaline, Pederneira Mine, Sao Jose da Safira, Minas Gerais, Brazil. (t) $55

#78419 - Quartz, Morse Brook, near Screw Augur Falls, Grafton Notch State Park, Andover, Oxford County, Maine. (c) $55

#76389 - Pyrite, Eagle Mine, Gilman District, Eagle County, Colorado. (c) $55

#76732 - Quartz var. Smoky Quartz (Dauphiné Law twinned), Lake George District, Park County, Colorado. (m) $55

#75897 - Actinolite-Tremolite in Aragonite-Calcite, Verdolite Quarry, north of Easton, Northampton County, Pennsylvania. (c) $55

#76239 - Quartz var. Rose Quartz Crystals on Albite, Rose Quartz Locality, Plumbago Mountain, Newry, Oxford County, Maine. (t) $55

#76017 - Descloizite, Berg Aukas Mine, Grootfontein, Otavi Mountain Land, Namibia. (t) $55

#75677 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $55

#71530 - Arfvedsonite (rare terminated Arfvedsonite crystals), Hurricane Mountain, east of Intervale, Carroll County, New Hampshire. (t) $55

#78754 - Arsenopyrite on Sphalerite, Quiruvilca Mine, Santiago de Chuco Province, La Libertad Department, Peru. (m) $55

#79355 - Corundum var. Ruby in marble, Luc Yen, Yenbai Province, Vietnam. (t) $55

#77554 - Pyrite, Eagle Mine, Gilman District, Eagle County, Colorado. (m) $55

#78933 - Elbaite Tourmaline, Minas Gerais, Brazil. (t) $55

#79096 - Corundum var. Ruby, Longido, Arusha, Tanzania. (t) $55

#79364 - Corundum var. Ruby in marble, Jegdalek, Sarobi, Afghanistan. (t) $55

#75441 - Mimetite var. Campylite, Drygill Mine, Caldbeck Fells, Cumberland, England. (t) $55

#78927 - Topaz, Minas Gerais, Brazil. (t) $55

#76696 - Apophyllite and Pyrite over Datolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (c) $55

#78178 - Datolite with Calcite and Apophyllite, Millington Quarry, State Pit, Bernards Township, Somerset County, New Jersey. (c) $55

#78004 - Sulfur, Miniera di Cabernardi, Ancona Province, Marche, Italy. (t) $55

#75479 - Malachite pseudomorphs after Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $60

#79378 - Corundum var. Red-Orange Sapphire, Mozambique. (t) $65

#78304 - Analcime with Calcite, Cape Split, Blomidon Peninsula, Nova Scotia, Canada. (lc) $65

#72858 - Almandine Garnet with Staurolite, Green's Farm, 750 m. ESE of Roxbury Falls, Roxbury, New Haven County, Connecticut. (lc) $65

#79248 - Apophyllite with Chlorite inclusions plus Calcite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $65

#79070 - Afghanite, Lajuar Madan, Sar-e-Sang District, Kokscha Valley, Badakshan, Afghanistan. (Type Locality for Afghanite) (t) $65

#78891 - Grossular var. Tsavorite Garnet (unusual linear compound crystals), Merelani Hills, near Arusha, Tanzania. (t) $65

#78478 - Weloganite, Francon Quarry, Montreal, Québec, Canada. (Type Locality for Weloganite) (c) $65

#78837 - Beryl var. Heliodor (gem-grade), Minas Gerais, Brazil. (t) $65

#75670 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $65

#75665 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $65

#78615 - Apophyllite with Pyrite over Datolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (c) $65

#77811 - Datolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (c) $65

#75347 - Topaz on Smoky Quartz and Microcline, Diamond Rocks, Hare's Gap, Mournes, County Down, Ireland. (t) $65

#78789 - Kinoite with Apophyllite, Christmas Mine, Banner District, Gila County, Arizona. (c) $65

#75714 - Topaz on Smoky Quartz and Microcline, Diamond Rocks, Hare's Gap, Mournes, County Down, Ireland. (m) $70

#70615 - Elbaite var. Rubellite Tourmaline with minor Lepidolite, Himalaya Mine, Mesa Grande District, San Diego County, California. (t) $70

#75363 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $75

#78475 - Rhodochrosite over Quartz, Pyrite, Sphalerite, Stantërg Mine, Trepca District, 7.5 km northeast of Kosozska Mitrovica, Kosovo. (m) $75

#73720 - Grossular Garnet with minor Diopside, Jeffrey Mine, Asbestos, Québec, Canada. (t) $75

#77158 - Analcime and Prehnite on Calcite coated with Thaumasite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (c) $75

#78212 - Quartz var. Smoky Quartz with Microcline var. Amazonite, Lake George District, Park County, Colorado. (m) $75

#77143 - Apophyllite and Pyrite on Datolite, Millington Quarry, State Pit, Bernards Township, Somerset County, New Jersey. (c) $75

#76247 - Prehnite pseudomorph after Anhydrite with Calcite (rare), Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (m) $75

#77074 - Bixbyite, Topaz Mountain, Thomas Range, Juab County, Utah. (Type Locality for Bixbyite) (t) $75

#73034 - Fluorite with minor Barite, Caravia-Berbes District, Asturias, Spain. (c) $75

#72851 - Heulandite, Calcite, Quartz, Prehnite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (lc) $75

#75675 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $75

#72848 - Heulandite, Calcite, Quartz, Pyrite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (lc) $75

#77419 - Prehnite with pseudomorphic molds after Laumontite, Fawn Drive, Livingston, Essex County, New Jersey. (c) $75

#77890 - Fluorite with internal color zoning, Peña Blanca Mine, San Pablo de Borbur, Vasquez-Yacopi Mining District, Boyacá Department, Colombia. (m) $75

#75017 - Heulandite and Chabazite with Laumontite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (c) $75

#72702 - Calcite with Goethite and Pyrite inclusions, Kentucky Stone Quarry, Flemingsburg, Fleming County, Kentucky. (c) $75

#75988 - Calcite with Dolomite, Lowville, Lewis County, New York. (c) $75

#79079 - Grossular var. Tsavorite Garnet in Quartz, Merelani Hills, near Arusha, Tanzania. (t) $75

#78926 - Elbaite Tourmaline, Minas Gerais, Brazil. (t) $75

#75540 - Azurite on Dickite-coated matrix, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $75

#78660 - Hematite (sawn slab of specular hematite), west of Swansea, near Planet Peak, La Paz County, Arizona. (c) $85

#76066 - Quartz var. Smoky Quartz, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (lc) $85

#75672 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $85

#76685 - Apophyllite on Datolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (c) $85

#76691 - Fluorite with Siderite-Dolomite inclusions, Grube Clara, Oberwolfach, Baden-Württemberg, Germany. (c) $85

#76877 - Apophyllite, Millington Quarry, State Pit, Bernards Township, Somerset County, New Jersey. (c) $85

#73320 - Apophyllite with Calcite on Datolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (lc) $85

#79065 - Chrysoberyl var. Alexandrite, Masvingo (formerly Fort Victoria), Masvingo Province, Zimbabwe. (t) $85

#73762 - Acanthite, San Juan de Rayas Mine, Guanajuato, Mexico. (t) $85

#78269 - Quartz pseudomorphs after Barite, Casapalca District, Huarochiri Province, Peru. (lc) $85

#79352 - Corundum var. Ruby, Winza, Mpwapwa District, Dodoma, Tanzania. (t) $85

#73616 - Apophyllite and Babingtonite with Actinolite alteration on Quartz pseudomorphs after Anhydrite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (lc) $85

#78989 - Corundum var. Ruby, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $85

#77258 - Sphalerite (Spinel-law twinned crystals), Eagle Mine, Gilman District, Eagle County, Colorado. (c) $90

#70780 - Mineral Set of 6 large minerals specimens from New England, USA. (lc) $90

#78561 - Beryl var. Aquamarine, Nagar, Hunza Valley, Gilgit District, Gilgit-Baltistan, Pakistan. (m) $95

#75900 - Clinochrysotile, Pylesville (probably Jenkins Asbestos Mine), Hartford County, Maryland. (c) $95

#72799 - Galena, Quartz, Calcite, Sphalerite, Herja Mine, Baia Mare, Maramures, Romania. (c) $95

#75613 - Cuprite on Dickite-coated matrix, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $95

#75888 - Calcite, Rossie Lead Mines, Rossie, St. Lawrence County, New York. (c) $95

#73796 - Mimetite over Calcite-Smithsonite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $95

#75712 - Topaz, Smoky Quartz, Microcline, Diamond Rocks, Hare's Gap, Mournes, County Down, Ireland. (m) $95

#77400 - Apophyllite with Chlorite inclusions, Millington Quarry, Bernards Township, Somerset County, New Jersey. (lc) $95

#74009 - Beryl var. Aquamarine with minor Lepidolite, Medina Pegmatite, Pedra Azul, Minas Gerais, Brazil. (m) $105

#75047 - Brookite, Kharan District, Baluchistan, Pakistan. (t) $105

#75639 - Rutile, Graves Mountain, Lincoln County, Georgia. (t) $115

#72017 - Dioptase over Calcite, Christmas Mine, Banner District, Gila County, Arizona. (c) $115

#78294 - Hydrozincite, Yellow Pine Mine, Goodsprings District, Clark County, Nevada. (lc) $115

#75060 - Bixbyite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (m) $115

#73836 - Mineral Set of 28 Mounted Mineral Specimens of Fluorapatite, Anemzy, Imilchil, Er Rachidia, Morocco. (t) $115

#75335 - Stannite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $115

#75332 - Acanthite, Mina la Sirena, Guanajuato, Mexico. (t) $115

#74101 - Bixbyite with Ettringite and Brucite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (m) $115

#73968 - Pyrite over Hematite, Miniera di Rio Marina, Isola d'Elba, Tuscan Archipelago, Livorno, Italy. (m) $115

#78988 - Corundum var. Ruby, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $125

#77337 - Hematite (parallel crystals), near Bouse, Buckskin Mountains, La Paz County, Arizona. (t) $125

#78679 - Quartz var. Smoky-Amethyst Scepter, Crystal Park, Beaverhead County, Montana. (m) $125

#72539 - Elbaite var. Rubellite Tourmaline, Cruziero Mine, Santa Maria do Suacui, Minas Gerais, Brazil. (t) $125

#78713 - Beudantite, Mina las Cocineras, Santa Eulalia District, Aquiles Serdán, Chihuahua, Mexico. (t) $125

#75048 - Malachite on Cerussite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $125

#78790 - Pentagonite on Stilbite, Wagholi Quarry, Maharashtra, India. (m) $125

#75264 - Calcite with Fluorite, Denton Mine, Harris Creek District, Hardin County, Illinois. (c) $125

#76880 - Quartz var. Milky Quartz, Steele Mine, Lyndhurst, Ontario, Canada. (lc) $125

#73758 - Bournonite (cyclic twinned crystals), Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $135

#76686 - Quartz var. Smoky Quartz, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (c) $135

#77241 - Copper pseudomorphs after Cuprite, Rubtovskiy (Rubtsovskoe) District, Rudnyi Altai, Altai Krai, Russia. (t) $135

#72613 - Elbaite var. Rubellite Tourmaline, Alto Ligonha District, Zambezia, Mozambique. (t) $135

#70810 - Elbaite var. Rubellite Tourmaline, Cruzeiro Mine, Santa Maria do Suacui, Minas Gerais, Brazil. (t) $145

#73402 - Quartz on Bournonite with Chalcopyrite and Jamesonite-Boulangerite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $145

#78284 - Tremolite var. Hexagonite, Gouverneur Talc Corp. Mine, Balmat, St. Lawrence County, New York. (lc) $150

#78760 - Sphalerite on Dolomite, Lisheen Mine, Panel 18, Moyne, County Tipperary, Ireland. (m) $150

#78747 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $150

#78416 - Quartz, Diamond Ledge, south slope of Noyes Mountain, Greenwood, Oxford County, Maine. (c) $150

#76866 - Calcite with Goethite inclusions, Millington Quarry, Bernards Township, Somerset County, New Jersey. (lc) $150

#78744 - Anatase, Contrato District, Itamarandiba, Minas Gerais, Brazil. (t) $150

#76516 - Elbaite var. Rubellite Tourmaline with minor Cookeite, Himalaya Mine, Mesa Grande District, San Diego County, California. (t) $150

#78568 - Grossular var. Tsavorite Garnet, Merelani Hills, near Arusha, Tanzania. (t) $150

#76396 - Cornetite, L'Etoile du Congo Mine, Lubumbashi, Katanga (Shaba) Province, Democratic Republic of the Congo. (Type Locality for Cornetite) (c) $150

#72538 - Elbaite var. Rubellite Tourmaline, Cruziero Mine, Santa Maria do Suacui, Minas Gerais, Brazil. (t) $150

#75522 - Bournonite (twinned crystals), Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $150

#78675 - Beryllonite, Cho'O Bruk, Braldu Valley, Baltistan, Gilgit-Baltistan, Pakistan. (m) $150

#78586 - Spinel with Zircon in marble with Pyrite, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (m) $150

#79169 - Corundum var. Trapiche Ruby, Möng Hsu, Shan State, Myanmar. (t) $150

#78931 - Scapolite (Marialite-Meionite), Pamir Mountains, Badakshan, Afghanistan. (t) $150

#78919 - Topaz (gem-grade), Shigar Valley, Skardu District, Gilgit-Baltistan, Pakistan. (t) $150

#75492 - Silver (Native Silver wire crystals) on Acanthite, Xiaoqinggou, Datong, Shanxi, China. (m) $150

#78930 - Beryl var. Morganite, Pech Valley, Kunar Province, Afghanistan. (t) $150

#78998 - Tanzanite Crystal (blue gem variety of the mineral Zoisite), Merelani Hills, western slope of Lelatama Mountains, Arusha Region, Tanzania. (Type Locality for Tanzanite) (t) $150

#75692 - Fluorite (zoned crystals), Middle Mountain, Carroll County, New Hampshire. (c) $150

#75700 - Mineral Set of 12 minerals specimens from Worldwide Locations, Assorted. (c) $150

#75524 - Bournonite (twinned crystals), Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $155

#79235 - Diamond (0.10 carat fancy-yellow cubic rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $155

#70811 - Elbaite var. Rubellite Tourmaline (with gem nodule), Himalaya Mine, Mesa Grande District, San Diego County, California. (t) $165

#75536 - Fluorite (zoned crystals), Middle Mountain, Carroll County, New Hampshire. (c) $165

#72622 - Elbaite Tourmaline, Havey Quarry, Poland, Androscoggin County, Maine. (t) $165

#78997 - Tanzanite Crystal (blue gem variety of the mineral Zoisite), Merelani Hills, western slope of Lelatama Mountains, Arusha Region, Tanzania. (Type Locality for Tanzanite) (t) $165

#78680 - Quartz var. Smoky-Amethyst Scepter, Crystal Park, Beaverhead County, Montana. (m) $165

#77137 - Apophyllite with Chlorite inclusions, Millington Quarry, Bernards Township, Somerset County, New Jersey. (lc) $165

#77189 - Galena with complex crystallization patterns, Brushy Creek Mine, Viburnum Trend, Reynolds County, Missouri. (m) $165

#78934 - Beryl var. Emerald, Herat-Panjsher Fault, southeastern slope of the Panjshir River, Buzmal-Khenj area, Panjshir Province, Afghanistan. (t) $165

#75476 - Prehnite pseudomorphs after Laumontite with minor Heulandite, Mumbai District, Maharashtra, India. (lc) $165

#75021 - Fluorapatite on Microcline, Khargulook, near Sabsar, Gilgit-Skardu Road, Gilgit-Baltistan, Pakistan. (m) $175

#74733 - Elbaite var. Rubellite Tourmaline (doubly terminated), Himalaya Mine, Mesa Grande District, San Diego County, California. (t) $175

#79237 - Diamond (0.12 carat fancy-yellow cubic cavernous rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $175

#78667 - Cuprite, Ray Mine, Mineral Creek District, Pinal County, Arizona. (m) $175

#73383 - Franckeite with Zinkenite, Mina San José, Oruro Department, Bolivia. (c) $175

#78781 - Dolomite pseudomorphs after Aragonite, Cottonwood Draw, 66 km NNE of Roswell, Chaves County, New Mexico. (c) $175

#77065 - Wulfenite, Dioptase, Mimetite, Willemite, Mammoth Mine, Tiger, Mammoth District, Pinal County, Arizona. (m) $175

#75532 - Phosphohedyphane and Chrysocolla over Cerussite, Cove Vein, Whytes Cleuch, Wanlockhead, Dumfriesshire, Scotland. (c) $175

#77297 - Fluorite (interpenetrant-twinned crystals), Hilton Mine, Scordale, 4 km NE of Hilton, Cumbria, England. (t) $175

#78691 - Beryl var. Aquamarine, Baulachi, Indus Valley, Baltistan, Gilgit-Baltistan, Pakistan. (t) $175

#75935 - Galena (Spinel Law-twinned), Sphalerite, Calcite (twinned), Chalcopyrite, Dalnegorsk, Primorskiy Kray, Russia. (c) $175

#78748 - Henmilite, Fuka mine, Bicchu-cho, Okayama Prefecture, Honshu Island, Japan. (Type Locality for Henmilite) (m) $175

#78898 - Sodalite var. Hackmanite in marble, Kiran, Kokscha Valley, Badakshan, Afghanistan. (c) $175

#78414 - Quartz var. Amethyst over Milky Quartz, Deer Hill, Stow, Oxford County, Maine. (c) $175

#75521 - Bournonite (twinned crystals), Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $185

#77903 - Parisite-(Ce) in Calcite, Muzo Mine, Vasquez-Yacopi Mining District, Boyacá Department, Colombia. (Type Locality for Parisite-(Ce)) (m) $185

#77706 - Bixbyite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (m) $195

#79238 - Diamond (0.13 carat fancy-yellow cubic rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $195

#73006 - Elbaite var. Rubellite Tourmaline, Alto Ligonha District, Zambezia, Mozambique. (t) $195

#79231 - Diamond (0.14 carat fancy-yellow cubic cavernous rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $215

#75214 - Malachite (concentric-growth malachite polished slice), Kolwezi District, Katanga (Shaba) Province, Democratic Republic of the Congo. (c) $215

#75523 - Bournonite (complexly twinned crystals), Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $215

#73437 - Quartz var. Smoky Quartz, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (c) $225

#73321 - Apophyllite with minor Goethite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (lc) $225

#77703 - Quartz var. Amethyst Quartz, Goboboseb Mountains, 43 km west of Brandberg Mountain, Erongo region, Namibia. (m) $225

#75733 - Sphalerite (Spinel Law twinned crystals), France Stone Co. Quarry, 4.8 km east of Logansport, Cass County, Indiana. (m) $225

#76935 - Quartz var. Amethyst Quartz, Intergalactic Pit, Deer Hill, Stowe, Oxford County, Maine. (c) $225

#76513 - Dioptase and Fluorite on Quartz, Mammoth-St. Anthony Mine, Tiger, Mammoth District, Pinal County, Arizona. (m) $225

#78681 - Epidote, Tormiq area, northwest of Skardu, Haramosh Mountains, Baltistan, Gilgit-Baltistan, Pakistan. (m) $225

#78759 - Fluorite pseudomorph after Calcite, Mina las Cocineras, Santa Eulalia District, Aquiles Serdán, Chihuahua, Mexico. (m) $225

#77009 - Beryl var. Emerald, Polveros Mine, Vasquez-Yacopi Mining District, Boyacá Department, Colombia. (t) $225

#79141 - Beryl var. Emerald, Vasquez-Yacopi Mining District, Boyacá Department, Colombia. (t) $225

#76372 - Quartz var. Smoky Quartz (Dauphiné Law twinned), Devil's Head, Rampart Range, 25 km southwest of Castle Rock, Douglas County, Colorado. (lc) $225

#75838 - Wulfenite and Mimetite, Mina Ojuela, Mapimi, Durango, Mexico. (c) $225

#78663 - Fluor-buergerite Tourmaline (formerly Buergerite), near Mexquitic, San Luis Potosí, Mexico. (Type Locality for Fluor-buergerite Tourmaline (formerly Buergerite)) (m) $225

#77711 - Orpiment with Realgar, Mercur District, Toole County, Utah. (t) $250

#76398 - Cerussite on Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $250

#78765 - Quartz var. Smoky-Amethyst Scepter with Hematite inclusions, Chibukul Mine, Chiredzi District, Masvingo, Zimbabwe. (m) $250

#77701 - Bixbyite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (m) $250

#73923 - Celestine, Bell's Mill, Bellwood, Blair County, Pennsylvania. (Type Locality for Celestine) (m) $250

#77471 - Quartz pseudomorphs after Wulfenite with Vanadinite and Wulfenite, Finch Mine, north of Hayden, Banner District, Gila County, Arizona. (c) $250

#72757 - Bixbyite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (c) $250

#72015 - Dioptase with minor Calcite, Christmas Mine, Banner District, Gila County, Arizona. (c) $250

#75484 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $250

#73794 - Hematite, Congonhas do Campo, Minas Gerais, Brazil. (c) $275

#75154 - Andradite var. Demantoid Garnet, Antetezambato, Ambanja, Antsiranana Province, Madagascar. (m) $275

#74072 - Gaudefroyite with Andradite Garnet, N'Chwaning Mines, Kalahari Manganese Field, Northern Cape Province, South Africa. (m) $275

#75497 - Bournonite (complexly twinned crystals) on Quartz, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $275

#75231 - Bournonite (doubly terminated complexly twinned crystals), Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $295

#75720 - Calcite (twinned crystals), Roosevelt Avenue Quarry (York Stone Quarry), York County, Pennsylvania. (lc) $295

#77237 - Gmelinite, Analcime, Calcite, Madman's Window, Glenarm, County Antrim, Northern Ireland. (Type Locality for Gmelinite) (m) $295

#78755 - Chalcopyrite with Calcite and minor Tetrahedrite, Huanzala Mine, Huallanca District, Huanuco Department, Peru. (m) $295

#73618 - Olmiite over Hematite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (Type Locality for Olmiite) (c) $315

#79234 - Diamond (0.21 carat fancy-yellow cubic cavernous rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $315

#75036 - Ferberite with Siderite, Fluorapatite, Pyrite, Panasqueira Mine, Barroca Grande, 21 km. west of Fundao, Castelo Branco, Portugal. (c) $325

#78683 - Vanadinite with Calcite, San Carlos Mine, Mun. de Manuel Benavides, Chihuahua, Mexico. (m) $325

#75622 - Liddicoatite Tourmaline Slice, Alakamisy Itenina, south of Antsirabé, Fianarantsoa, Haute Matsiatra, Madagascar. (Type Locality for Liddicoatite) (m) $325

#77218 - Rutile (twinned crystals), Graves Mountain, Lincoln County, Georgia. (m) $325

#75501 - Wulfenite on Wulfenite with Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (lc) $325

#75724 - Quartz var. Herkimer Diamond in Calcite, Hickory Hill Diamond Diggings, Fonda, Montgomery County, New York. (c) $325

#78714 - Beudantite with Calcite, Mina las Cocineras, Santa Eulalia District, Aquiles Serdán, Chihuahua, Mexico. (c) $325

#73319 - Pyrite and Calcite, Bull's Ferry Road condominium construction site, North Bergen, Hudson County, New Jersey. (lc) $325

#76496 - Topaz, Devil's Head, Rampart Range, 25 km southwest of Castle Rock, Douglas County, Colorado. (m) $325

#75734 - Epidote, Lane's Quarry, Westfield, Hampden County, Massachusetts. (m) $325

#75481 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $325

#79229 - Diamond (0.22 carat fancy-yellow cavernous rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $330

#75265 - Wulfenite with Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (c) $350

#78777 - Dioptase, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $350

#78725 - Hambergite, Little Three Mine, Ramona District, San Diego County, California. (m) $350

#75179 - Quartz var. Amethyst Quartz, Jackson's Crossroads, Wilkes County, Georgia. (m) $350

#79239 - Diamond (0.24 carat fancy-yellow cubic cavernous rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $355

#75525 - Bournonite (twinned crystals), Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $365

#77238 - Gmelinite, Analcime, Natrolite, Madman's Window, Glenarm, County Antrim, Northern Ireland. (Type Locality for Gmelinite) (m) $375

#75249 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $375

#77276 - Vanadinite, J.C. Holmes Claim, Patagonia, Santa Cruz County, Arizona. (c) $375

#79230 - Diamond (0.26 carat fancy-yellow cubic cavernous rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $390

#79232 - Diamond (0.28 carat fancy-yellow cubic rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $395

#79233 - Diamond (0.29 carat fancy-yellow cubic cavernous rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $395

#79236 - Diamond (0.28 carat fancy-yellow cubic cavernous rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $395

#77214 - Vanadinite, Touissit Mine, 21 km SSE of Oujda, Jerada Province, Oriental, Morocco. (c) $395

#78664 - Cerussite (reticulated), Taouz, Er Rachidia, Meknes-Tafilalet, Morocco. (c) $400

#75621 - Liddicoatite Tourmaline Slice, Alakamisy Itenina, south of Antsirabé, Fianarantsoa, Haute Matsiatra, Madagascar. (Type Locality for Liddicoatite) (c) $400

#75233 - Cerussite twinned crystals with Hydrocerussite coating plus minor Calcite, Tsumeb Mine, Lead Pocket, Otavi-Bergland District, Oshikoto, Namibia. (m) $400

#73398 - Beryl var. Aquamarine (zoned crystals), Baha, Braldu Valley, Baltistan, Gilgit-Baltistan, Pakistan. (m) $400

#73431 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $400

#75528 - Bournonite (twinned crystals), Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $400

#75529 - Bournonite (twinned crystals), Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $400

#75153 - Andradite var. Demantoid Garnet, Antetezambato, Ambanja, Antsiranana Province, Madagascar. (m) $400

#72325 - Beryl (zoned Aquamarine-Morganite crystals) with Schorl Tourmaline, Baha, Braldu Valley, Baltistan, Gilgit-Baltistan, Pakistan. (m) $400

#72969 - Topaz (with unusual healed fracture), Dassu, Braldu Valley, Baltistan, Gilgit-Baltistan, Pakistan. (m) $400

#78739 - Anglesite, Eureka, Tintic District, Juab County, Utah. (t) $400

#78826 - Topaz var. Blue Topaz, Xanda Mine, Virgem de Lapa, Minas Gerais, Brazil. (t) $400

#72344 - Fluorapophyllite-(K) (formerly known as Apophyllite) and Stilbite over Thomsonite, Rahuri, Nagar District, Maharashtra, India. (m) $400

#75925 - Fluorite, Dugupi-Ma'anshan, Weishan, Yunnan, China. (lc) $400

#76865 - Quartz var. Smoky Quartz, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (lc) $400

#77211 - Manganite, Ilfeld, Nordhausen, Harz Mountains, Thuringia, Germany. (Type Locality for Manganite) (c) $400

#77217 - Witherite, Cave-in-Rock District, Hardin County, Illinois. (c) $400

#77535 - Axinite-(Fe) with Quartz, Nandan, Hechi, Guangxi, China. (c) $400

#78779 - Dioptase and Quartz on Chrysocolla, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $400

#72986 - Grossular Garnet intergrown with Calcite, Handan, Hebei, China. (c) $400

#73547 - Diamond (0.31 carat fancy intense-yellow cavernous cubic uncut rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $410

#73565 - Diamond (0.33 carat fancy intense-yellow cavernous cubic uncut rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $425

#75150 - Andradite var. Demantoid Garnet, Antetezambato, Ambanja, Antsiranana Province, Madagascar. (m) $425

#77330 - Pyrargyrite (unusually large crystal), San José Mine, Taviche Mining District, Oaxaca, Mexico. (t) $425

#75287 - Calcite (butterfly-twinned crystals) with Stibnite inclusions, Xikuangshan Mine, near Lengshujiang, Shaoyang, Hunan, China. (c) $450

#75716 - Vanadinite with minor Calcite, North Geronimo Mine, La Paz County, Arizona. (lc) $450

#73795 - Dioptase on Calcite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $450

#75929 - Fluorite with minor Chalcopyrite, Cave-in-Rock District, Hardin County, Illinois. (lc) $450

#78480 - Chalcocite pseudomorphs after Covellite with Enargite, Pyrite and Quartz, Butte District, Summit Valley, Silver Bow County, Montana. (c) $450

#78541 - Elbaite var. Rubellite Tourmaline, Paprok, Kamdesh District, Nuristan Province, Afghanistan. (m) $450

#73266 - Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (c) $450

#78085 - Gold (naturally crystallized native gold), Coulterville-Mariposa region, Mother Lode Belt, Mariposa County, California. (t) $450

#78072 - Fluorite over Quartz, Hilton Mine, Scordale, 4 km NE of Hilton, Cumbria, England. (c) $450

#78706 - Arsenopyrite, Dravite-Schorl Tourmaline, Muscovite, Panasqueira Mine, Barroca Grande, 21 km. west of Fundao, Castelo Branco, Portugal. (c) $450

#78079 - Gold (naturally crystallized native gold), Coulterville-Mariposa region, Mother Lode Belt, Mariposa County, California. (t) $450

#72207 - Diamond (0.39 carat cluster of fancy-yellow cavernous uncut rough diamonds), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $465

#75616 - Liddicoatite Tourmaline Slice, Alakamisy Itenina, south of Antsirabé, Fianarantsoa, Haute Matsiatra, Madagascar. (Type Locality for Liddicoatite) (c) $475

#73548 - Diamond (0.37 carat fancy intense-yellow cavernous cubic uncut rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $475

#75705 - Diamond (3.85 carat rough yellowish-gray cubo-octahedral uncut rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $475

#75504 - Wulfenite on Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (lc) $475

#75242 - Malachite pseudomorphs after Azurite, Tsumeb Mine, 1st Oxide Zone, Upper Level, Otavi-Bergland District, Oshikoto, Namibia. (m) $475

#70849 - Pyrite and Quartz, (Tsuchiya-Ishizaki Mine), Hokkaido, Japan. (lc) $475

#77255 - Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (c) $475

#73140 - Azurite on Chrysocolla, Morenci Mine, NW Extension, Clifton District, Greenlee County, Arizona. (c) $475

#73483 - Topaz and Smoky Quartz on Albite, Shigar Valley, Skardu District, Gilgit-Baltistan, Pakistan. (c) $495

#78086 - Gold (naturally crystallized native gold), Harvard Mine, Jamestown District, Tuolumne County, California. (t) $495

#75567 - Wulfenite with Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (lc) $500

#73443 - Azurite twinned crystals with Cerussite, Tsumeb Mine, Easter Pocket, Otavi-Bergland District, Oshikoto, Namibia. (m) $500

#75709 - Diamond (0.51 carat uncut fancy-yellow cavernous uncut rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $515

#73942 - Gold (naturally crystallized native gold), Eugene Mountains, Humboldt County, Nevada. (t) $525

#72847 - Diamond (0.66 carat fancy-yellow asymmetric dodecahedral uncut rough diamond), Northern Cape Province, South Africa. (t) $530

#78087 - Gold (naturally crystallized native gold), Harvard Mine, Jamestown District, Tuolumne County, California. (t) $535

#78731 - Calcite (zoned crystals), Dalnegorsk, Primorskiy Kray, Russia. (m) $550

#72670 - Fluorite on Quartz matrix, De'an Mine, Wushan, Jiangxi Province, China. (c) $550

#78659 - Fluorite with Siderite and Calcite, Boltsburn Mine, Rookhope, County Durham, England. (c) $550

#73549 - Diamond (0.44 carat fancy intense-yellow cavernous cubic uncut rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $580

#77197 - Fluorite, La Cabaña, Punta Arrobado, north of Berbes, Ribadesella, Asturias, Spain. (c) $595

#75618 - Liddicoatite Tourmaline Slice, Alakamisy Itenina, south of Antsirabé, Fianarantsoa, Haute Matsiatra, Madagascar. (Type Locality for Liddicoatite) (c) $595

#75710 - Diamond (0.56 carat uncut fancy intense yellow cavernous uncut diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $605

#78764 - Quartz var. Smoky-Amethyst Scepter, Chibukul Mine, Chiredzi District, Masvingo, Zimbabwe. (m) $625

#75617 - Liddicoatite Tourmaline Slice, Alakamisy Itenina, south of Antsirabé, Fianarantsoa, Haute Matsiatra, Madagascar. (Type Locality for Liddicoatite) (c) $625

#75034 - Inesite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (lc) $650

#72343 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $695

#78094 - Gold in Quartz (naturally crystallized native gold), Eagle's Nest Mine, Michigan Bluff District, Placer County, California. (t) $725

#78758 - Braunite-II with Calcite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (m) $750

#78719 - Calcite (twinned crystals), Elmwood Mine, Carthage, Smith County, Tennessee. (c) $750

#78092 - Gold (naturally crystallized native gold), Eagle's Nest Mine, Michigan Bluff District, Placer County, California. (t) $750

#72204 - Diamond (0.65 carat fancy intense brownish-yellow cavernous uncut diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $760

#73188 - Fluorite with Calcite, Skears Mine, Firestone Level, Middleton-in-Teesdale, County Durham, England. (lc) $775

#77269 - Fluorite with Pyrite and Siderite over Quartz, Panasqueira Mine, Barroca Grande, 21 km. west of Fundao, Castelo Branco, Portugal. (c) $775

#74040 - Diamond (1.25 carat intergrown gray complex uncut rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $780

#72846 - Diamond (0.94 carat fancy orange-brown distorted dodecahedral rough diamond), Northern Cape Province, South Africa. (t) $790

#72205 - Diamond (0.65 carat fancy intense brownish-yellow cavernous rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $790

#78780 - Mimetite on Wulfenite, Mina La Morita, Ascensión Municipality, Chihuahua, Mexico. (c) $795

#75707 - Diamond (0.66 carat uncut fancy-intense yellow cubic uncut rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $795

#73555 - Diamond (0.76 carat yellow gem-grade cuttable octahedral rough diamond), Jwaneng Mine, Naledi River Valley, Botswana. (t) $805

#75128 - Calcite on Fluorite, Boltsburn Mine, West Side, near the forehead, Rookhope, County Durham, England. (c) $850

#73553 - Diamond (0.86 carat yellow gem-grade cuttable octahedral uncut diamond), Jwaneng Mine, Naledi River Valley, Botswana. (t) $930

#74046 - Diamond (0.71 carat gem-grade yellow octahedral rough diamond), Diamantino, Mato Grosso, Brazil. (t) $930

#77198 - Fluorite, La Cabaña, Punta Arrobado, north of Berbes, Ribadesella, Asturias, Spain. (c) $975

#73554 - Diamond (0.87 carat yellow cuttable gem-grade asymmetric octahedral uncut diamond), Jwaneng Mine, Naledi River Valley, Botswana. (t) $990

#72572 - Diamond (0.72 carat cuttable fancy-yellow octahedral uncut diamond), Northern Cape Province, South Africa. (t) $1060

#72206 - Diamond (0.89 carat cluster of fancy-yellow cavernous uncut diamonds), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $1070

#73567 - Diamond (1.01 carat cuttable gem-grade pale-gray octahedral rough diamond), Lunda Norte, Angola. (t) $1080

#70683 - Diamond (2.16 carat brown octahedral rough diamond), Argyle Mine, Kimberley, Western Australia, Australia. (t) $1105

#75118 - Fluorite with Quartz, Collector's Corner, West Boltsburn Level, Rookhope, County Durham, England. (m) $1150

#72566 - Diamond (1.76 carat brown octahedral uncut diamond), Vaal River Mining District, Northern Cape Province, South Africa. (t) $1175

#70682 - Diamond (2.36 carat gray-brown dodecahedral uncut diamond), Damtshaa Mine, near Orapa, Botswana. (t) $1235

#75475 - Wulfenite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (lc) $1250

#77249 - Dioptase on Calcite, Altyn-Tyube, 66 km east of Karagandy, Karaganda Oblast', Kazakhstan. (Type Locality for Dioptase) (lc) $1250

#77263 - Willemite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $1250

#75225 - Diamond (1.23 carat gem-grade pale-yellow octahedral uncut diamond), Oranjemund District, southern coastal Namib Desert, Namibia. (t) $1255

#78093 - Gold (naturally crystallized native gold), Eagle's Nest Mine, Michigan Bluff District, Placer County, California. (t) $1275

#75222 - Diamond (2.57 carat fancy-yellow hemispherical uncut rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $1285

#73544 - Diamond (1.01 carat yellow cavernous cubic uncut rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $1295

#75703 - Diamond (1.39 carat rough interconnected fancy brownish-yellow cavernous uncut rough diamonds), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $1405

#72837 - Diamond (1.27 carat pale-brown elongated macle, twinned uncut diamond), Northern Cape Province, South Africa. (t) $1430

#73560 - Diamond (2.26 carat yellow-brown asymmetric octahedral uncut rough diamond), Venetia Mine, Limpopo Province, South Africa. (t) $1435

#74045 - Diamond (3.71 carat brown octahedral rough diamond), Argyle Mine, Kimberley, Western Australia, Australia. (t) $1480

#72568 - Diamond (1.71 carat fancy yellowish-green irregular rough diamond), Almazy Anabara Mine, Sakha Republic, Siberia, Russia. (t) $1485

#75727 - Cerussite and Quartz on Galena, Wheatley Mine, Phoenixville District, Chester County, Pennsylvania. (lc) $1500

#73008 - Diamond (1.81 carat pale-gray cubic uncut rough diamond), Diavik Mine, East Island, Lac de Gras, Northwest Territories, Canada. (t) $1605

#72203 - Diamond (1.35 carat cluster of fancy intense brownish-yellow cavernous uncut diamonds), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $1630

#72561 - Diamond (1.67 carat fancy-yellow tetrahexahedral uncut diamond), Jwaneng Mine, Naledi River Valley, Botswana. (t) $1660

#72559 - Diamond (1.61 carat cuttable yellow-green cubo-octahedral uncut diamond), Jwaneng Mine, Naledi River Valley, Botswana. (t) $1685

#72570 - Diamond (1.29 carat fancy yellowish-green flattened dodecahedral uncut diamond), Oranjemund District, southern coastal Namib Desert, Namibia. (t) $1705

#75474 - Wulfenite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (lc) $1750

#73945 - Beryl var. Heliodor (gem-grade), Volodarsk-Volynskii, Zhitomir Oblast, Ukraine. (m) $1750

#72605 - Zoisite var. Tanzanite Crystal, Merelani Hills, western slope of Lelatama Mountains, Arusha Region, Tanzania. (Type Locality for Tanzanite) (m) $1850

#73545 - Diamond (2.41 carat pale-gray cavernous cubic uncut rough diamond), Diavik Mine, East Island, Lac de Gras, Northwest Territories, Canada. (t) $1895

#78084 - Gold (naturally crystallized native gold), Coulterville-Mariposa region, Mother Lode Belt, Mariposa County, California. (t) $1895

#77700 - Cerussite (twinned crystals), Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $1950

#72191 - Gold (naturally crystallized native gold) on Quartz, Mother Lode Belt, Tuolumne County, California. (m) $1950

#73552 - Diamond (2.50 carat yellow cavernous cubic rough diamond), Democratic Republic of the Congo. (t) $1985

#72836 - Diamond (1.87 carat cuttable pale-brown elongated rough diamond), Northern Cape Province, South Africa. (t) $2065

#78082 - Gold (naturally crystallized native gold), Coulterville-Mariposa region, Mother Lode Belt, Mariposa County, California. (t) $2150

#72842 - Diamond (0.89 carat fancy-intense green complex rough diamond), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $2185

#73009 - Diamond (2.61 carat pale-gray interpenetrant-twinned cubic rough diamonds), Diavik Mine, East Island, Lac de Gras, Northwest Territories, Canada. (t) $2260

#78083 - Gold (naturally crystallized native gold), Coulterville-Mariposa region, Mother Lode Belt, Mariposa County, California. (t) $2450

#75704 - Diamond (2.65 carat rough fancy interconnected brownish-yellow cavernous uncut rough diamonds), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $2535

#72835 - Diamond (2.56 carat cuttable gem-grade pale-gray octahedral uncut diamond), Northern Cape Province, South Africa. (t) $2545

#72982 - Mesolite over Stilbite, Pune District, Maharashtra, India. (lc) $2750

#73564 - Diamond (2.64 carat fancy intense yellow-brown interconnected cavernous cubic uncut diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $2950

#75229 - Diamond (2.11 carat yellow glassy octahedral uncut diamond), Northern Cape Province, South Africa. (t) $2995

#75105 - Tanzanite Crystal (Tanzanite = blue gem variety of the mineral Zoisite), Merelani Hills, western slope of Lelatama Mountains, Arusha Region, Tanzania. (Type Locality for Tanzanite) (t) $3500

#73189 - Chalcocite with Chrysocolla embedded in Calcite vein, Chimney Rock Quarry, Bound Brook, Somerset County, New Jersey. (lc) $3500

#77714 - Realgar, No. 5 Mine, Baia Sprie (Felsöbánya), Maramures, Romania. (c) $3500

#70947 - Diamond (1.99 carat gem-grade colorless parallel octahedral rough diamond), Mirny, Sakha Republic, Siberia, Russia. (t) $3515

#75708 - Diamond (five uncut fancy-yellow cavernous uncut rough diamonds totaling 2.93 carats), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $3520

#73012 - Diamond (1.41 carat yellow cuttable gem-grade complex uncut diamond), Sakha (Yakutia) Republic, Siberia, Russia. (t) $3820

#70948 - Diamond (2.02 carat cuttable fancy-green octahedral uncut diamond), Mirny, Sakha Republic, Siberia, Russia. (t) $3885

#75286 - Tanzanite (= the blue gem variety of Zoisite), Merelani Hills, western slope of Lelatama Mountains, Arusha Region, Tanzania. (Type Locality for Tanzanite) (m) $3975

#75289 - Tanzanite (= the blue gem variety of Zoisite), Karo Mine, Merelani Hills, western slope of Lelatama Mountains, Arusha Region, Tanzania. (Type Locality for Tanzanite) (m) $3995

#72562 - Diamond (1.92 carat green macle, twinned rough diamond), east of Kérouané, Guinea. (t) $4160

#75228 - Diamond (3.11 carat superb gem-grade yellow-brown complex uncut diamond), Letlhakane Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $4225

#72248 - Diamond (1.52 carat cuttable fancy-green macle, twinned rough diamond), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $4260

#70946 - Diamond (2.62 carat gem-grade parallel pale-yellow interconnected uncut diamonds), Mirny, Sakha Republic, Siberia, Russia. (t) $4605

#73014 - Diamond (1.75 carat yellow cuttable gem-grade complex rough diamond), Sakha (Yakutia) Republic, Siberia, Russia. (t) $4735

#75343 - Diamond (3.31 carat gem-grade cuttable yellow-green complex rough diamond), Orapa Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $4865

#78088 - Gold (naturally crystallized native gold), Bald Mountain, Sonora District, Tuolumne County, California. (m) $4925

#73300 - Diamond (1.54 carat gem-grade cuttable pale-yellow octahedral uncut diamond), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $5095

#72838 - Diamond (2.11 carat cuttable gem-grade yellow octahedral rough diamond), Premier Mine, Gauteng Province, South Africa. (t) $5585

#73541 - Diamond (1.99 carat superb cuttable gem-grade yellow complex uncut diamond), Matto Grosso, Brazil. (t) $5685

#73568 - Diamond (1.37 carat superb gem-grade cuttable green asymmetric octahedral uncut diamond), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $5785

#70044 - Diamond (3.88 carat gem-grade yellow complex uncut diamond), Almazy Anabara Mine, Sakha Republic, Siberia, Russia. (t) $6000

#73299 - Diamond (1.97 carat gem-grade cuttable pale-yellow complex rough diamond), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $6500

#73561 - Diamond (1.63 carat superb cuttable gem-grade green octahedral rough diamond), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $6585

#73559 - Diamond (1.66 carat superb gem-grade cuttable green asymmetric octahedral uncut diamond), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $6700

#73540 - Diamond (1.92 carat superb gem-grade cuttable pale-yellow complex uncut diamond), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $7025

#70943 - Diamond (4.00 carat cuttable pale-yellow octahedral uncut diamond), Mirny, Sakha Republic, Siberia, Russia. (t) $7025

#73542 - Diamond (2.32 carat superb cuttable gem-grade pale-yellow octahedral rough diamond), Almazy Anabara Mine, Sakha Republic, Siberia, Russia. (t) $7425

#73562 - Diamond (2.25 carat superb gem-grade cuttable pale-yellow octahedral uncut diamond), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $7485

#73297 - Diamond (2.35 carat gem-grade cuttable pale-yellow complex rough diamond), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $7595

#72560 - Diamond (1.18 carat fancy-green dodecahedral rough diamond), Ippy, northeast of Banghi (Bangui), Central African Republic. (t) $7760

#73298 - Diamond (2.37 carat gem-grade cuttable pale-yellow octahedral uncut diamond), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $7835

#73563 - Diamond (3.81 carat superb gem-grade cuttable cognac-colored twinned uncut diamonds), Orapa Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $8375

#73566 - Diamond (2.17 carat superb gem-grade cuttable colorless Star-of-David twinned uncut diamonds), Orapa Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $8825

#72557 - Diamond (2.65 carat gem-grade cuttable pale-yellow octahedral rough diamond), Jericho Mine, Nunavut, Canada. (t) $8975

#75553 - Diamond (10.35 carat large gray lamellar-twinned irregular uncut diamond), Sakha (Yakutia) Republic, Siberia, Russia. (t) $11560

#72554 - Diamond (1.96 carat gem-grade cuttable colorless complex uncut diamond), Orapa Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $12100

#72555 - Diamond (3.66 carat gem-grade cuttable yellow octahedral rough diamond), Northern Cape Province, South Africa. (t) $13700

(t) = Thumbnail, (m) = Miniature, (c) = Cabinet, (lc) = Large Cabinet


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The minerals illustrated on this site were purchased from collectors or wholesale suppliers for resale purposes. The owner of this site did not collect the minerals and collectors should not assume access is permitted to the property based on inclusion in this site. Please contact the property owner to obtain legal permission before entering private property.