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$250.00 Rhodochrosite / Locality - N'Chwaning I Mine, N'Chwaning Mines, Kuruman, Kalahari manganese field, Northern Cape Province, South Africa Rhodochrosite / Locality - N'Chwaning I Mine, N'Chwaning Mines, Kuruman, Kalahari manganese field, Northern Cape Province, South Africa $700.00 Calcite / Locality - Bisbee, Cochise County, Arizona Calcite / Locality - Bisbee, Cochise County, Arizona $250.00 Descloizite (fine crystals) / Locality - Otavi, Otjozondjupa Region, Namibia Descloizite (fine crystals) / Locality - Otavi, Otjozondjupa Region, Namibia $1,200.00 Copper "Skull" / Locality - Centennial Mine, Houghton County, Michigan Copper "Skull" / Locality - Centennial Mine, Houghton County, Michigan $250.00 Uvarovite / Locality: Saranovskii Mine (Saranovskoe), Gornozavodskii area, Permskaya Oblast, Urals Region, Russia (TYPE LOCALITY) Uvarovite / Locality: Saranovskii Mine (Saranovskoe), Gornozavodskii area, Permskaya Oblast, Urals Region, Russia (TYPE LOCALITY) $225.00 Barite ("phantom" crystals) / Locality - 121 Stope, 1250 Level, Black Cloud Mine, Leadville, Lake County, Colorado Barite ("phantom" crystals) / Locality - 121 Stope, 1250 Level, Black Cloud Mine, Leadville, Lake County, Colorado $250.00 Quartz "cast" after Calcite / Locality - Crystal Cave, Canyon Creek, Ouray County, Colorado Quartz "cast" after Calcite / Locality - Crystal Cave, Canyon Creek, Ouray County, Colorado $950.00 Spinel / (large crystal group) / Locality - Mogok Township, Pyin-Oo-Lwin District, Mandalay Region, Myanmar (Burma) Spinel / (large crystal group) / Locality - Mogok Township, Pyin-Oo-Lwin District, Mandalay Region, Myanmar (Burma) $1,250.00 Spinel / (large "floater" crystal) / Locality - Mogok Township, Pyin-Oo-Lwin District, Mandalay Region, Myanmar (Burma) Spinel / (large "floater" crystal) / Locality - Mogok Township, Pyin-Oo-Lwin District, Mandalay Region, Myanmar (Burma) $350.00 Opal-AN (Hyalite Opal) / (fluorescent) / Locality - Zacatecas, Mexico Opal-AN (Hyalite Opal) / (fluorescent) / Locality - Zacatecas, Mexico $550.00 Opal replacing Wood / Locality - Java, Indonesia Opal replacing Wood / Locality - Java, Indonesia $700.00 Opal replacing Wood / Locality - Java, Indonesia Opal replacing Wood / Locality - Java, Indonesia $350.00 Chrysoberyl / (Unusual Twin) / Locality - Espirito Santo, Brazil Chrysoberyl / (Unusual Twin) / Locality - Espirito Santo, Brazil $600.00 Banded Agate / Locality - Zimbabwe Banded Agate / Locality - Zimbabwe $550.00 Banded Agate / Locality - Zimbabwe Banded Agate / Locality - Zimbabwe $400.00 Calcite (great color) / Locality - Grabiszyce Quarry, Lesna, Luban District, Lower Silesia, Poland Calcite (great color) / Locality - Grabiszyce Quarry, Lesna, Luban District, Lower Silesia, Poland $800.00 Quartz "casts" after Calcite on matrix / Locality - Mineral Farm, near Ouray, Ouray County, Colorado Quartz "casts" after Calcite on matrix / Locality - Mineral Farm, near Ouray, Ouray County, Colorado $600.00 Gahnite / Locality - Stratford, Alleghany County, North Carolina Gahnite / Locality - Stratford, Alleghany County, North Carolina $950.00 Epidote / Locality - Knappenwand, Untersulzbachtal, Hohe Tauern, Salzburg, Austria Epidote / Locality - Knappenwand, Untersulzbachtal, Hohe Tauern, Salzburg, Austria $800.00 Tetrahedrite (variety: Mercurian Tetrahedrite) ("Schwatzite") / Locality - Gro├čkogel (Grosskogel) (Reither Kogel), Tyrol, Austria Tetrahedrite (variety: Mercurian Tetrahedrite) ("Schwatzite") / Locality - Gro├čkogel (Grosskogel) (Reither Kogel), Tyrol, Austria
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