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$217.80 Quartz with Trolleite Inclusions (very rare) / Locality - Serra da Vereda, Boquira, Bahia, Brazil Quartz with Trolleite Inclusions (very rare) / Locality - Serra da Vereda, Boquira, Bahia, Brazil $135.20 Quartz with Trolleite Inclusions (very rare) / Locality - Serra da Vereda, Boquira, Bahia, Brazil Quartz with Trolleite Inclusions (very rare) / Locality - Serra da Vereda, Boquira, Bahia, Brazil $129.25 Quartz with Hematite Inclusions / Locality - Itremo, Fianarantsoa Province, Madagascar Quartz with Hematite Inclusions / Locality - Itremo, Fianarantsoa Province, Madagascar $122.40 Quartz with Actinolite Inclusions / Locality - Tsitondroina, Ikalamavony District, Fianarantsoa Province, Madagascar Quartz with Actinolite Inclusions / Locality - Tsitondroina, Ikalamavony District, Fianarantsoa Province, Madagascar $83.75 Opal ("Fever Opal") / Locality - Carbonera Mine, La Trinidad, Mun. de Tequisquiapan, Queretaro, Mexico Opal ("Fever Opal") / Locality - Carbonera Mine, La Trinidad, Mun. de Tequisquiapan, Queretaro, Mexico $381.00 Fire Opal / Jelly Opal / Locality - Sawtooth Mountains, Idaho Fire Opal / Jelly Opal / Locality - Sawtooth Mountains, Idaho $186.00 Opal (with Multicolor Flash) / Locality - Tsehay Mewcha, Delanta Woreda, South Wello (Welo; Wollo), Amhara Region, Ethiopia Opal (with Multicolor Flash) / Locality - Tsehay Mewcha, Delanta Woreda, South Wello (Welo; Wollo), Amhara Region, Ethiopia $387.75 Opal (with "Contra Luz" Color Flash) / Locality - Tsehay Mewcha, Delanta Woreda, South Wello (Welo; Wollo), Amhara Region, Ethiopia Opal (with "Contra Luz" Color Flash) / Locality - Tsehay Mewcha, Delanta Woreda, South Wello (Welo; Wollo), Amhara Region, Ethiopia $348.00 Friedelite (rare) / Locality: Sterling Mine, Sterling Hill, Ogdensburg, Franklin Mining District, Sussex County, New Jersey Friedelite (rare) / Locality: Sterling Mine, Sterling Hill, Ogdensburg, Franklin Mining District, Sussex County, New Jersey $49.50 Datolite / Locality: Prospect Park Quarry, Passaic County, New Jersey Datolite / Locality: Prospect Park Quarry, Passaic County, New Jersey $58.50 Datolite / Locality - Prospect Park Quarry, Passaic County, New Jersey Datolite / Locality - Prospect Park Quarry, Passaic County, New Jersey $45.00 Eudialyte (rare) / Locality - Poudrette Quarry, Mont Saint-Hilaire, Quebec, Canada Eudialyte (rare) / Locality - Poudrette Quarry, Mont Saint-Hilaire, Quebec, Canada $323.25 Montebrasite included with Boulangerite "needles" / Locality - Brazil Montebrasite included with Boulangerite "needles" / Locality - Brazil $180.00 Creedite / Locality - Akchatau Mine, Akchatau, Karagandy Province, Kazakhstan Creedite / Locality - Akchatau Mine, Akchatau, Karagandy Province, Kazakhstan $91.00 Eudialyite (rare) / Locality - Poudrette Quarry, Mont Saint-Hilaire, Quebec, Canada Eudialyite (rare) / Locality - Poudrette Quarry, Mont Saint-Hilaire, Quebec, Canada $347.50 Wurtzite (rare) / Locality - Merelani Hills, Lelatema Mts, Simanjiro District, Manyara Region, Tanzania Wurtzite (rare) / Locality - Merelani Hills, Lelatema Mts, Simanjiro District, Manyara Region, Tanzania $456.75 Tourmaline (bi-color cat's eye) / Locality - Minas Gerais, Brazil Tourmaline (bi-color cat's eye) / Locality - Minas Gerais, Brazil $153.00 Rhodochrosite / Locality - N'Chwaning Mines, Kuruman, Kalahari manganese field, Northern Cape Province, South Africa Rhodochrosite / Locality - N'Chwaning Mines, Kuruman, Kalahari manganese field, Northern Cape Province, South Africa $222.00 Bustamite (rare) / Locality - Wessels Mine, Hotazel, Kalahari manganese field, Northern Cape Province, South Africa Bustamite (rare) / Locality - Wessels Mine, Hotazel, Kalahari manganese field, Northern Cape Province, South Africa $1,601.50 Ametrine (natural bi-color Quartz) / Locality - Anahi Mine (Anay Mine), La Gaiba District, Sandoval Province, Santa Cruz Department, Bolivia Ametrine (natural bi-color Quartz) / Locality - Anahi Mine (Anay Mine), La Gaiba District, Sandoval Province, Santa Cruz Department, Bolivia
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