n Minerals

Quartz with Rutile inclusions (Rutilated Quartz) with Hematite from Novo Horizonte, Bahia, Brazil

Quartz with Rutile inclusions (Rutilated Quartz) with Hematite from Novo Horizonte, Bahia, Brazil

Quartz with Rutile inclusions (Rutilated Quartz) with Hematite from Novo Horizonte, Bahia, Brazil

Quartz with Rutile inclusions (Rutilated Quartz) with Hematite from Novo Horizonte, Bahia, Brazil

Quartz with Rutile inclusions (Rutilated Quartz) with Hematite from Novo Horizonte, Bahia, Brazil

Quartz with Rutile inclusions (Rutilated Quartz) with Hematite from Novo Horizonte, Bahia, Brazil

Quartz with Rutile inclusions (Rutilated Quartz) with Hematite from Novo Horizonte, Bahia, Brazil

Quartz with Rutile inclusions (Rutilated Quartz) with Hematite from Novo Horizonte, Bahia, Brazil

Quartz with Rutile inclusions (Rutilated Quartz) with minor Hematite from Novo Horizonte, Bahia, Brazil

Quartz with Rutile inclusions (Rutilated Quartz) with minor Hematite from Novo Horizonte, Bahia, Brazil

Quartz with Rutile inclusions and Faden-growth Quartz from Enterprise Road Prospect, near Boice Hill, Rhinebeck, Dutchess County, New York

Quartz with Rutile inclusions and Rutile pseudomorphs after Anatase from Cuiabá District, Gouveia, Minas Gerais, Brazil

Quartz with Rutile inclusions and Rutile pseudomorphs after Anatase from Cuiabá District, Gouveia, Minas Gerais, Brazil

Quartz with Rutile inclusions and Rutile pseudomorphs after Anatase from Cuiabá District, Gouveia, Minas Gerais, Brazil

Quartz with Rutile inclusions plus minor Hematite from Novo Horizonte, Bahia, Brazil

Quartz with S- and X-faces from Tambobolehibe, Madagascar

Quartz with Scheelite inclusions from Little Dragoon Mtns., Cochise County, Arizona

Quartz with Scheelite inclusions from near Russellville, Cochise County, Arizona

Quartz with Schorl Tourmaline and green Chlorite phantom-growth zoning from Lyon County, Nevada

Quartz with Schorl Tourmaline inclusions from P. C. Mine, Basin Creek, Jefferson County, Montana

Quartz with Schorl Tourmaline inclusions from Total Wreck Mine, Greenhorn Mountains, Kern County, California

Quartz with Schorl Tourmaline inclusions from Monte Enfumaçado, Minas Gerais, Brazil

Quartz with Siderite and Hematite from Santa Eulalia District, Aquiles Serdán, Chihuahua, Mexico

Quartz with Siderite and Pyrite from Hahn's Peak District, Routt County, Colorado

Quartz with smoky and amethyst phantom zones from Tafelkop, Goboboseb Mountains, 27 km west of Brandberg Mountain, Erongo region, Namibia

Quartz with Smoky and Amethyst phantoms from Tafelkop, Goboboseb Mountains, 27 km west of Brandberg Mountain, Erongo region, Namibia

Quartz with Smoky phantoms from Tafelkop, Goboboseb Mountains, 27 km west of Brandberg Mountain, Erongo region, Namibia

Quartz with solid and fluid inclusions (two-phase inclusions) from Minas Gerais, Brazil

Quartz with Sphalerite inclusions from Panasqueira Mine, Barroca Grande, 21 km. west of Fundao, Castelo Branco, Portugal

Quartz with Stibnite inclusions from Murray Mine, Elko County, Nevada

Quartz with Stilbite, Heulandite, Pyrite from railroad cut near Thomaston Dam, Litchfield County, Connecticut

Quartz with Titanite and Rutile inclusions from Minas Gerais, Brazil

Quartz with Tourmaline inclusions from Capelinha, Minas Gerais, Brazil

Quartz with Tourmaline inclusions from Minas Gerais, Brazil

Quartz with Tourmaline inclusions from Minas Gerais, Brazil

Quartz with Tourmaline inclusions from Minas Gerais, Brazil

Quartz with Tourmaline inclusions from Capelinha, Minas Gerais, Brazil

Quartz with Tourmaline inclusions from Governador Valadares, Minas Gerais, Brazil

Quartz with Tourmaline inclusions from Monte Enfumacado, Minas Gerais, Brazil

Quartz with Tourmaline inclusions from Capelinha, Minas Gerais, Brazil

Quartz with Tourmaline inclusions from P. C. Mine, Basin Creek, Jefferson County, Montana

Quartz with Tourmaline inclusions from P. C. Mine, Basin Creek, Jefferson County, Montana

Quartz with tourmaline inclusions (10.97 carat faceted gemstone) from Brazil

Quartz with Tremolite inclusions from Gouverneur Talc Company #4 Quarry, Harrisville, Lewis County, New York

Quartz with two-phase inclusions (Enhydro) from Goboboseb Mountains, 43 km west of Brandberg Mountain, Erongo region, Namibia

Quartz with uncommon S-face from Coleman's Mine, Miller's Mountain, Jessieville, Garland County, Arkansas

Quartz with unusual inclusions from Four Peaks Amethyst Deposit, Mazatzal Mountains, Maricopa County, Arizona

Quartz with unusual spherical inclusions from Millington Quarry, Bernards Township, Somerset County, New Jersey

Quartz with unusual termination from Ouachita Mountains, Hot Spring County, Arkansas

Quartz with Wulfenite and Calcite from Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia

Quartz within Quartz from Sete Lagoas, Minas Gerais, Brazil

Quartz, Amethystine from Landslide area, Crawford Notch, New Hampshire

Quartz, amethystine scepter from Royal Scepter Mine, Grant County, New Mexico

Quartz, ball formations included with green Clinochlore from Blackhorse, Pennsylvania

Quartz, Calcite, Babingtonite from Prospect Park Quarry, Prospect Park, Passaic County, New Jersey

Quartz, Calcite, Prehnite with Laumontite in a cast after Anhydrite from Upper New Street Quarry, Paterson, Passaic County, New Jersey

Quartz, Chalcopyrite, Galena, Calcite from Holland Mine, Washington Camp, Duquesne, Santa Cruz County, Arizona

Quartz, Chlorite, Calcite, Galena, Pyrite from Gibraltar Mine, Saucillo, Chihuahua, Mexico

Quartz, Cookeite and Ankerite from Jeffrey Quarry, near North Little Rock, Pulaski County, Arkansas

Quartz, Cookeite and Fluorapatite var. Manganapatite from Bennett Quarry, Buckfield, Oxford County, Maine

Quartz, Cookeite, Albite var. Cleavelandite from Auburn, Androscoggin County, Maine

Quartz, cross formation from Mount Ida, Ouachita Mountains, Montgomery County, Arkansas

Quartz, doubly-terminated from Idorado Mine, Telluride, Colorado

Quartz, doubly-terminated from near Broken Bow, McCurtain County, Oklahoma

Quartz, doubly-terminated from Mount Ida, Ouachita Mountains, Montgomery County, Arkansas

Quartz, Fluorapatite, Beryl, Schorl Tourmaline from Haramosh Mountains, near Skardu, Gilgit-Baltistan, Pakistan

Quartz, Galena, Marcasite from Cominco Mine, Bixby, Viburnum Trend, Iron County, Missouri

Quartz, Malachite in Chrysocolla from Inspiration Open-Pit Mine, Globe-Miami District, Gila County, Arizona

Quartz, Muscovite and Beryl var. Aquamarine from Skardu Road, Baltistan, Gilgit-Baltistan, Pakistan

Quartz, Schorl Tourmaline, Muscovite, Albite from Minas Gerais, Brazil

Quartz, Schorl Tourmaline, Muscovite, Albite from Minas Gerais, Brazil

Quartz, Sphalerite, Galena, Pyrite from Carhuacayan Mine, Junín Department, Peru

Quartz, Sphalerite, Pyrite, Galena from Deveti Septemvri Mine, Madan District, Rhodope Mountains, Bulgaria

Quartz, unusual crystal habit from Mount Ida, Ouachita Mountains, Montgomery County, Arkansas

Quartz-Opal var. Siliceous Sinter from McKay's Head, Nova Scotia, Canada

Quartz-Opal var. Siliceous Sinter Geode from McKay's Head, Nova Scotia, Canada

Quenselite on Hausmannite from Långban, Amerika Working, 185m level, Filipstad, Värmland, Sweden (Type Locality for Quenselite)

Quintinite-2H from Mina Jacupiranga, Jacupiranga, Sao Paulo, Brazil

Raite on Natrolite from Lovozero Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia (Type Locality for Raite)

Raite with Aegirine from Yubileinaya Pegmatite, Lovozero Massif, Kola Peninsula, Russia (Type Locality for Raite)

Raite, Lomonosovite, Natrolite from Lovozero Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia (Type Locality for Raite)

Raite, Lomonosovite, Natrolite, Microcline from Lovozero Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia (Type Locality for Raite)

Raite, Zorite, Eudialyte in Natrolite from Lovozero Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia (Type Locality for Raite)

Rammelsbergite, Domeykite, Algodonite from Houghton County, Michigan

Ramsdellite with minor Calcite from Mistake Mine, 9 km north of Wickenburg, Yavapai County, Arizona

Ransomite from United Verde Mine, Jerome, Yavapai County, Arizona (Type Locality for Ransomite)

Raspite and Stolzite from Proprietary Mine, Broken Hill, New South Wales, Australia

Rathite and Realgar from Lengenbach Quarry, Binntal, Wallis, Switzerland (Type Locality for Rathite)

Rathite and Realgar from Lengenbach Quarry, Binntal, Wallis, Switzerland (Type Locality for Rathite)

Realgar and Calcite from Shimen, Hunan, China

Realgar and Calcite from Shimen, Hunan, China

Realgar and Calcite from Shimen, Hunan, China

Realgar and Calcite from Shimen Mine, Hunan Province, China

Realgar and Calcite from Manhattan Mine, Nye County, Nevada

Realgar and Calcite with Orpiment from Getchell Mine, Humboldt County, Nevada

Realgar and Calcite with Orpiment from Getchell Mine, Humboldt County, Nevada

Realgar and Galena over Quartz from Mina Palomo, Castrovirreyna Province, Huancavelica Department, Peru

Realgar and Orpiment from Banat Region, Moldavia, Romania

Realgar and Orpiment from Getchell Mine, Humboldt County, Nevada

Realgar and Orpiment from Getchell Mine, Humboldt County, Nevada

Realgar and Orpiment from Getchell Mine, Humboldt County, Nevada

Realgar and Orpiment in Calcite from Getchell Mine, Humbolt County, Nevada

Realgar and Pararealgar from Hunan Province, China

Realgar and Pararealgar from Getchell Mine, Humboldt County, Nevada

Realgar and Pararealgar on Borax from Kramer Borax Deposit, Kern County, California

Realgar and Quartz with Pyrite from Julcani District, Huancavelica, Peru

Realgar and Stibnite from Level 280, No. 5 Mine, Baia Sprie (Felsöbánya), Maramures, Romania

Realgar and Ulexite and Colemanite from Boron, Kern County, California

Realgar crystals on Native Arsenic from Schneeberg, Saxony, Germany

Realgar in Gypsum var. Selenite from Julcani District, Huancavelica, Peru

Realgar in Ulexite and Colemanite from Boron, Kern County, California

Realgar on Calcite from Shimen Mine, Hunan Province, China

Realgar on Calcite from Shimen Mine, Hunan Province, China

Realgar on Calcite from Shimen Mine, Hunan Province, China

Realgar on Calcite from Getchell District, Humboldt County, Nevada

Realgar on Calcite from White Cap Mine, Manhattan, Nye County, Nevada

Realgar on Orpiment from Getchell Mine, Humboldt County, Nevada

Realgar on Orpiment from Mina Palomo, Castrovirreyna Province, Huancavelica Department, Peru

Realgar on Orpiment from Mina Palomo, Castrovirreyna Province, Huancavelica Department, Peru

Realgar on Orpiment from Baia Sprie, Maramures, Romania

Realgar on Orpiment and Barite from Quiruvilca District, Santiago de Chuco Province, La Libertad Department, Peru

Realgar on Orpiment and Barite from Quiruvilca District, Santiago de Chuco Province, La Libertad Department, Peru

Realgar on Pyrite from Cavnic Mine (Kapnikbanya), Maramures, Romania

Realgar on Quartz from Julcani District, Huancavelica, Peru

Realgar on Stibnite from Baia Sprie, Shaft 5, Level 280, Maramures, Romania

Realgar with Dolomite and Pyrite from Phlegrean Volcanic Complex, Campania, Italy

Realgar with Galena from Phlegrean Volcanic Complex, Campania, Italy

Realgar with Orpiment from Getchell Mine, Humboldt County, Nevada

Realgar, Orpiment, Calcite from Getchell Mine, Humboldt County, Nevada

Realgar/Orpiment and Quartz on Barite from Felsobanya, Romania

Reddingite from Branchville Quarry, Redding, Fairfield County, Connecticut (Type Locality for Reddingite)

Reddingite and Hureaulite on Quartz from Jocao Mine, Galilea, Minas Gerais, Brazil

Reichenbachite from Lubietová, Banská Bystrica, Slovak Republic (Slovakia)

Reinerite from Tsumeb Mine, Level 29, Otavi-Bergland District, Oshikoto, Namibia (Type Locality for Reinerite)

Reinhardbraunsite with Brownmillerite and Fluorellestadite from Bellerberg, Laacher See, Eifel Mountains, Rheinland-Pfalz, Germany (Type Locality for Reinhardbraunsite and Brownmillerite)

Remondite-(Ce) and Catapleiite from Poudrette Quarry, Mont Saint-Hilaire, Québec, Canada

Rémondite-(La) from Poudrette Quarry, Mont Saint-Hilaire, Québec, Canada

Retinite (fossilized tree resin similar to Amber) from Raritan Formation, Roebling (formerly Kinkora), 5.6 km SW of Trenton, Burlington County, New Jersey

Rheniite from Kudriavy Volcano, Iturup Island, 178 km northeast of Hokkaido, Kuril Island Archipelago, Sakhalinskaya Oblast', Russia

Rheniite from Kudriavy Volcano, Iturup Island, 178 km northeast of Hokkaido, Kuril Island Archipelago, Sakhalinskaya Oblast', Russia

Rheniite from Kudriavy Volcano, Iturup Island, 178 km northeast of Hokkaido, Kuril Island Archipelago, Sakhalinskaya Oblast', Russia

Rheniite from Kudriavy Volcano, Iturup Island, 178 km northeast of Hokkaido, Kuril Island Archipelago, Sakhalinskaya Oblast', Russia

Rheniite from Kudriavy Volcano, Iturup Island, 178 km northeast of Hokkaido, Kuril Island Archipelago, Sakhalinskaya Oblast', Russia

Rheniite from Kudriavy Volcano, Iturup Island, 178 km northeast of Hokkaido, Kuril Island Archipelago, Sakhalinskaya Oblast', Russia

Rheniite from Kudriavy Volcano, Iturup Island, 178 km northeast of Hokkaido, Kuril Island Archipelago, Sakhalinskaya Oblast', Russia

Rheniite from Kudriavy Volcano, Iturup Island, 178 km northeast of Hokkaido, Kuril Island Archipelago, Sakhalinskaya Oblast', Russia

Rheniite from Kudriavy Volcano, Iturup Island, 178 km northeast of Hokkaido, Kuril Island Archipelago, Sakhalinskaya Oblast', Russia

Rheniite from Kudriavy Volcano, Iturup Island, 178 km northeast of Hokkaido, Kuril Island Archipelago, Sakhalinskaya Oblast', Russia

Rheniite from Kudriavy Volcano, Iturup Island, 178 km northeast of Hokkaido, Kuril Island Archipelago, Sakhalinskaya Oblast', Russia

Rheniite from Kudriavy Volcano, Iturup Island, 178 km northeast of Hokkaido, Kuril Island Archipelago, Sakhalinskaya Oblast', Russia