#77189, Galena (with complex crystallization surface patterns), Brushy Creek Mine, Missouri (m) $135

#77218, Rutile (twinned crystals), Graves Mountain, Georgia (m) $325

#75527, Bournonite (complexly twinned crystals), Yaogangxian Mine, China (m) $150

#75044, Bournonite (tabular doubly-terminated twinned crystals), Yaogangxian Mine, China (t) $145

#78679, Quartz var. Smoky-Amethyst Scepter, Crystal Park, Montana (m) $120

#75231, Bournonite (doubly terminated complexly twinned crystals), Yaogangxian Mine, China (m) $295

#79267, Quartz var. Smoky Quartz, Lake George District, Colorado (t) $12

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

#75639, Rutile, Graves Mountain, Georgia (t) $125

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

#79923, Microcline (Carlsbad-law twins), Maroon Bells, Elk Mountains, southwest of Aspen, Colorado (c) $22

#79865, Magnetite (rare cubic and tetrahexahedral crystal form), ZCA Mine No. 4, Fowler Ore Body, New York (t) $325

#75363, Bournonite, Yaogangxian Mine, China (t) $65

#79901, Quartz with phantom-growth zones, Red Bridge Mine, Spring Glen, New York (m) $32

#73758, Bournonite (cyclic twinned crystals), Yaogangxian Mine, China (t) $130

#77849, Galena with Anglesite coating, Sunshine No. 2 Adit, Blanchard Mine, New Mexico (t) $18

#75233, Cerussite twinned crystals with Hydrocerussite coating plus minor Calcite, Tsumeb Mine, Lead Pocket, Namibia (m) $400

#72969, Topaz (gem crystal with recrystallized healed fracture), Dassu, Braldu Valley, Pakistan (m) $500

#72605, Zoisite var. Tanzanite Crystal, Merelani Hills, Tanzania (Type Locality for Tanzanite) (m) $1825

#75528, Bournonite (complexly twinned crystals), Yaogangxian Mine, China (m) $450

#75214, Malachite (polished slice of concentric-growth malachite stalactite), Kolwezi District, Democratic Republic of the Congo (c) $225

#75289, Tanzanite Crystal (blue-violet gem variety of Zoisite), Karo Mine, Merelani Hills, Tanzania (Type Locality for Tanzanite) (m) $3875

#77700, Cerussite (twinned crystals), Tsumeb Mine, Namibia (m) $1950

#75523, Bournonite (complexly twinned crystals), Yaogangxian Mine, China (t) $225

#78664, Cerussite (reticulated), Taouz, Er Rachidia, Morocco (c) $400

#75522, Bournonite (complexly twinned crystals), Yaogangxian Mine, China (t) $165

#75524, Bournonite (complexly twinned crystals), Yaogangxian Mine, China (t) $150

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