6841
Amethyst on Fluorite
![Mineral Specimen: Amethyst on Fluorite from Nancy Hanks Mine, Nancy Hanks Gulch, Unaweep Canyon, Unaweep Mining Dist., Mesa County, Colorado Mineral Specimen: Amethyst on Fluorite from Nancy Hanks Mine, Nancy Hanks Gulch, Unaweep Canyon, Unaweep Mining Dist., Mesa County, Colorado](image/m6841-1-g.jpg)
Nancy Hanks Mine, Nancy Hanks Gulch, Unaweep Canyon, Unaweep Mining Dist., Mesa County, Colorado
late 1990s
17 x 7.6 x 3.6 cm
$85
|
6779
Altered Almandine Garnet, Quartz, Muscovite
![Mineral Specimen: Altered Almandine Garnet, Quartz, Muscovite from Champion Mine, Champion, Marquette Co., Michigan Mineral Specimen: Altered Almandine Garnet, Quartz, Muscovite from Champion Mine, Champion, Marquette Co., Michigan](image/m6779-1-g.jpg)
Champion Mine, Champion, Marquette Co., Michigan
Ex. Robert Gannon
6.4 x 6 x 6.2 cm
$75
|
6755
Microcline variety: Amazonite, Albite, Smoky Quartz
![Mineral Specimen: Microcline variety: Amazonite, Albite, Smoky Quartz from Kashale Village, 20 km S. of Konso, Ethiopia Mineral Specimen: Microcline variety: Amazonite, Albite, Smoky Quartz from Kashale Village, 20 km S. of Konso, Ethiopia](image/m6755-1-g.jpg)
Kashale Village, 20 km S. of Konso, Ethiopia
7.5 x 6.5 x 4.5 cm
SOLD
|
6581
Andradite Garnet, Quartz
![Mineral Specimen: Andradite Garnet, Quartz from Mina El Mochito, Mochito, Honduras Mineral Specimen: Andradite Garnet, Quartz from Mina El Mochito, Mochito, Honduras](image/m6581-1-g.jpg)
Mina El Mochito, Mochito, Honduras
6 x 4.4 x 3.3 cm
$30
|
6452
Amethyst Flower with Calcite Crystals, Celandonite
![Mineral Specimen: Amethyst Flower with Calcite Crystals, Celandonite from Irai, Alto Uruguai region, Rio Grande do Sul, Brazil Mineral Specimen: Amethyst Flower with Calcite Crystals, Celandonite from Irai, Alto Uruguai region, Rio Grande do Sul, Brazil](image/m6452-1-g.jpg)
Irai, Alto Uruguai region, Rio Grande do Sul, Brazil
11.9 x 10.2 x 2.5 cm
$85
|
6309
Axinite-(Fe), Quartz, Epidote
![Mineral Specimen: Axinite-(Fe), Quartz, Epidote from New Melones Dam, Calaveras Co., California Mineral Specimen: Axinite-(Fe), Quartz, Epidote from New Melones Dam, Calaveras Co., California](image/m6309-1-g.jpg)
New Melones Dam, Calaveras Co., California
8.7 x 5.8 x 9.1 cm
$75
|
6242
Stalactitic Amethyst, Clear/White Quartz, Celadonite
![Mineral Specimen: Stalactitic Amethyst, Clear/White Quartz, Celadonite from Irai, Rio Grande do Sul, Brazil Mineral Specimen: Stalactitic Amethyst, Clear/White Quartz, Celadonite from Irai, Rio Grande do Sul, Brazil](image/m6242-1-g.jpg)
Irai, Rio Grande do Sul, Brazil
7.1 x 4.4 x 4.3 cm
$45
|
6125
K-Feldspar variety: Valencianite, Milarite, Quartz
![Mineral Specimen: K-Feldspar variety: Valencianite, Milarite, Quartz from Mina Valenciana, Guanajuato, Mun. de Guanajuato, Guanajuato, Mexico Mineral Specimen: K-Feldspar variety: Valencianite, Milarite, Quartz from Mina Valenciana, Guanajuato, Mun. de Guanajuato, Guanajuato, Mexico](image/m6125-1-g.jpg)
Mina Valenciana, Guanajuato, Mun. de Guanajuato, Guanajuato, Mexico
1970s
9.4 x 8.7 x 3.5 cm
$70
|
6027
Phantom Amethyst/Smoky Quartz with Included Hematite
![Mineral Specimen: Phantom Amethyst/Smoky Quartz with Included Hematite from Goboboseb Mountains, Brandberg Area, Erongo Region, Namibia Mineral Specimen: Phantom Amethyst/Smoky Quartz with Included Hematite from Goboboseb Mountains, Brandberg Area, Erongo Region, Namibia](image/m6027-1-g.jpg)
Goboboseb Mountains, Brandberg Area, Erongo Region, Namibia
4.1 x 1.2 x 1.3 cm
$125
|
5910
Agate with Quartz/Amethyst Crystals
![Mineral Specimen: Agate with Quartz/Amethyst Crystals from Dryhead Agate Mine, Bighorn River area, Pryor Mts, Carbon Co., Montana Mineral Specimen: Agate with Quartz/Amethyst Crystals from Dryhead Agate Mine, Bighorn River area, Pryor Mts, Carbon Co., Montana](image/m5910-1-g.jpg)
Dryhead Agate Mine, Bighorn River area, Pryor Mts, Carbon Co., Montana
6 x 4.8 x 3.3 cm
$35
|
5530
Andradite Garnet,Calcite, Epidote, Smoky Quartz
![Mineral Specimen: Andradite Garnet,Calcite, Epidote, Smoky Quartz from Aeroplane Mine, Tungsten Hills, West Bishop, Bishop Dist., Inyo Co., California Mineral Specimen: Andradite Garnet,Calcite, Epidote, Smoky Quartz from Aeroplane Mine, Tungsten Hills, West Bishop, Bishop Dist., Inyo Co., California](image/m5530-1-g.jpg)
Aeroplane Mine, Tungsten Hills, West Bishop, Bishop Dist., Inyo Co., California
Ex. Steve Pullman from trade with California Academy of Sciences, Jan. 2006, Collected by William J. Keith USGS, April, 1996
8.4 x 5.7 x 2.8 cmLargest Andradite crystal is 3.5 mm across.
$75
|
5245
Amethyst Coated with Druze Quartz
![Mineral Specimen: Amethyst Coated with Druze Quartz from Guanajuato, Guanajuato, Mexico Mineral Specimen: Amethyst Coated with Druze Quartz from Guanajuato, Guanajuato, Mexico](image/m5245-1-g.jpg)
Guanajuato, Guanajuato, Mexico
5.6 x 4.7 x 3 cm
$30
|
5071
Phantom Amethyst Scepter on White Quartz with Included Hematite
![Mineral Specimen: Phantom Amethyst Scepter on White Quartz with Included Hematite from Goboboseb Mountains, Brandberg Area, Erongo Region, Namibia Mineral Specimen: Phantom Amethyst Scepter on White Quartz with Included Hematite from Goboboseb Mountains, Brandberg Area, Erongo Region, Namibia](image/m5071-1-g.jpg)
Goboboseb Mountains, Brandberg Area, Erongo Region, Namibia
6.9 x 4.5 x 3.7 cm
$75
|
4687
Hematite on Quartz with Amethyst Scepter and Revserse Scepter Crystals
![Mineral Specimen: Hematite on Quartz with Amethyst Scepter and Revserse Scepter Crystals from Chihuahua, Mexico Mineral Specimen: Hematite on Quartz with Amethyst Scepter and Revserse Scepter Crystals from Chihuahua, Mexico](image/m4687-1-g.jpg)
Chihuahua, Mexico
1960s
4.4 x 4.6 x 2.4 cm
$35
|
4599
Green Quartz (Included Hedenbergite), Hendenbergite, Calcite, Pyrite
![Mineral Specimen: Green Quartz (Included Hedenbergite), Hendenbergite, Calcite, Pyrite from Mina San Antonio, East Camp, Santa Eulalia Dist., Mun. de Aquiles Serdan, Chihuahua, Mexico Mineral Specimen: Green Quartz (Included Hedenbergite), Hendenbergite, Calcite, Pyrite from Mina San Antonio, East Camp, Santa Eulalia Dist., Mun. de Aquiles Serdan, Chihuahua, Mexico](image/m4599-1-g.jpg)
Mina San Antonio, East Camp, Santa Eulalia Dist., Mun. de Aquiles Serdan, Chihuahua, Mexico
7.8 x 4.8 x 4.3 cm
$50
|
4141
Double Terminated Amethyst Crystal on Matrix
![Mineral Specimen: Double Terminated Amethyst Crystal on Matrix from Goboboseb Mountains, Brandberg Area, Erongo Region, Namibia Mineral Specimen: Double Terminated Amethyst Crystal on Matrix from Goboboseb Mountains, Brandberg Area, Erongo Region, Namibia](image/m4141-1-g.jpg)
Goboboseb Mountains, Brandberg Area, Erongo Region, Namibia
5 x 4.8 x 4.2 cmCrystal is 3.7 x 1.7 x 2 cm
$100
|
4083
Double Terminated Aquamarine on Quartz Floater
![Mineral Specimen: Double Terminated Aquamarine on Quartz Floater from Shigar Valley, Skardu District, Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan Mineral Specimen: Double Terminated Aquamarine on Quartz Floater from Shigar Valley, Skardu District, Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan](image/m4083-1-g.jpg)
Shigar Valley, Skardu District, Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan
5.4 x 3.8 x 4.3 cm
$150
|
3928
Tube Agate
![Mineral Specimen: Tube Agate from Flaming Gorge area, Wyoming Mineral Specimen: Tube Agate from Flaming Gorge area, Wyoming](image/m3928-1-g.jpg)
Flaming Gorge area, Wyoming
Ex. A. Neely, 1960s
5.9 x 4.1 x 3.5 cm
$25
|
3598
Agate
![Mineral Specimen: Agate from Agate Creek, Etheridge Shire, Queensland, Australia Mineral Specimen: Agate from Agate Creek, Etheridge Shire, Queensland, Australia](image/m3598-1-g.jpg)
Agate Creek, Etheridge Shire, Queensland, Australia
4.8 x 3.9 x 1.5 cm
$45
|
3141
Coyamito Agate Pair
![Mineral Specimen: Coyamito Agate Pair from Rancho Coyamito, Sierra del Gallego, Mun. de Ahumada, Chihuahua, Mexico Mineral Specimen: Coyamito Agate Pair from Rancho Coyamito, Sierra del Gallego, Mun. de Ahumada, Chihuahua, Mexico](image/m3141-1-g.jpg)
Rancho Coyamito, Sierra del Gallego, Mun. de Ahumada, Chihuahua, Mexico
5.0 x 2.7 x 2.0 and 4.8 x 2.7 x 1.6 cm
$30
|
1651
Anatase with Included Rutite on and Included in Quartz
![Mineral Specimen: Anatase with Included Rutite on and Included in Quartz from Diamantina, Jequitinhonha valley, Minas Gerais, Brazil Mineral Specimen: Anatase with Included Rutite on and Included in Quartz from Diamantina, Jequitinhonha valley, Minas Gerais, Brazil](image/m1651-1-g.jpg)
Diamantina, Jequitinhonha valley, Minas Gerais, Brazil
10.2 x 9.3 x 5.5 cm
$75
|
1328
Three Banded Agates
![Mineral Specimen: Three Banded Agates from Chihuahua, Mexico Mineral Specimen: Three Banded Agates from Chihuahua, Mexico](image/m1328-1-g.jpg)
Chihuahua, Mexico
3.8 x 2.6 x 1.6 and 3.3 x 2.5 x 1.1 and 3.3 x 3.0 x 1.6 cm
$15
|
758
Double Terminated Amethyst
![Mineral Specimen: Double Terminated Amethyst from Epimenio mine, Pierda Parada, Veracruz, Mexico Mineral Specimen: Double Terminated Amethyst from Epimenio mine, Pierda Parada, Veracruz, Mexico](image/m758-1-g.jpg)
Epimenio mine, Pierda Parada, Veracruz, Mexico
4.7 x 2.8 x 1.1 cm
$75
|
6953
Cinnabar, Druze Quartz, likely Metacinnabar, possible Idrialite
![Mineral Specimen: Cinnabar, Druze Quartz, likely Metacinnabar, possible Idrialite from Culver-Baer Mine, North Fork Little Sulphur Creek, Cloverdale, Sonoma County, California Mineral Specimen: Cinnabar, Druze Quartz, likely Metacinnabar, possible Idrialite from Culver-Baer Mine, North Fork Little Sulphur Creek, Cloverdale, Sonoma County, California](image/m6953-1-g.jpg)
Culver-Baer Mine, North Fork Little Sulphur Creek, Cloverdale, Sonoma County, California
Ex. S. Pullman from California Academy of Sciences
4.9 x 4 x 3.4 cm
$45
|
6800
Calcite on Quartz on Danburite with minor Sulfides
![Mineral Specimen: Calcite on Quartz on Danburite with minor Sulfides from Mina Aurora, Charcas, San Luis Potosi, Mexico Mineral Specimen: Calcite on Quartz on Danburite with minor Sulfides from Mina Aurora, Charcas, San Luis Potosi, Mexico](image/m6800-1-g.jpg)
Mina Aurora, Charcas, San Luis Potosi, Mexico
8.2 x 6.2 x 5 cm
$125
|
6345
Twinned Calcite, Chalcopyrite, Fluorite, Ferberite and Minor Muscovite on Quartz Crystal
![Mineral Specimen: Twinned Calcite, Chalcopyrite, Fluorite, Ferberite and Minor Muscovite on Quartz Crystal from Yaogangxian Mine, Yizhang Co., Chenzhou Prefecture, Hunan Province, China Mineral Specimen: Twinned Calcite, Chalcopyrite, Fluorite, Ferberite and Minor Muscovite on Quartz Crystal from Yaogangxian Mine, Yizhang Co., Chenzhou Prefecture, Hunan Province, China](image/m6345-1-g.jpg)
Yaogangxian Mine, Yizhang Co., Chenzhou Prefecture, Hunan Province, China
10.3 x 6.5 x 5.2 cm
$250
|
5916
Cerussite Pseudomorh after Galena, Linarite, Brochantite, Quartz
![Mineral Specimen: Cerussite Pseudomorh after Galena, Linarite, Brochantite, Quartz from Blanchard Mine, Bingham, Hansonburg District, Socorro Co., New Mexico Mineral Specimen: Cerussite Pseudomorh after Galena, Linarite, Brochantite, Quartz from Blanchard Mine, Bingham, Hansonburg District, Socorro Co., New Mexico](image/m5916-1-g.jpg)
Blanchard Mine, Bingham, Hansonburg District, Socorro Co., New Mexico
5.7 x 4.4 x 3.1 cm
$75
|
5911
Quartz Pseudomoph after Gypsum with Calcite
![Mineral Specimen: Quartz Pseudomoph after Gypsum with Calcite from Naica, Mun. de Saucillo, Chihuahua, Mexico Mineral Specimen: Quartz Pseudomoph after Gypsum with Calcite from Naica, Mun. de Saucillo, Chihuahua, Mexico](image/m5911-1-g.jpg)
Naica, Mun. de Saucillo, Chihuahua, Mexico
9 x 8.4 x 6.8 cm
$85
|
5235
Lime Chrysoprase
![Mineral Specimen: Lime Chrysoprase from Australia Mineral Specimen: Lime Chrysoprase from Australia](image/m5235-1-g.jpg)
Australia
Ex. Vivian Randall
7.7 x 4.9 x 4.8 cm
$75
|
5189
Manganoan Calcite, Albite, Quartz, Pyrite
![Mineral Specimen: Manganoan Calcite, Albite, Quartz, Pyrite from Schonbrunn, Oelsnitz, Vogtland, Saxony, Germany Mineral Specimen: Manganoan Calcite, Albite, Quartz, Pyrite from Schonbrunn, Oelsnitz, Vogtland, Saxony, Germany](image/m5189-1-g.jpg)
Schonbrunn, Oelsnitz, Vogtland, Saxony, Germany
Ex. Wolfgang Henkel
6.4 x 4.5 x 3.9 cm
$50
|
5073
Double Terminated Manganoan Calcite, Quartz, Sphalerite, Chalcopyrite
![Mineral Specimen: Double Terminated Manganoan Calcite, Quartz, Sphalerite, Chalcopyrite from Mina Aurora, Charcas, San Luis Potosi, Mexico Mineral Specimen: Double Terminated Manganoan Calcite, Quartz, Sphalerite, Chalcopyrite from Mina Aurora, Charcas, San Luis Potosi, Mexico](image/m5073-1-g.jpg)
Mina Aurora, Charcas, San Luis Potosi, Mexico
8.2 x 4.6 x 3.2 cm
$75
|
4630
Chalcocite, Quartz, Siderite
![Mineral Specimen: Chalcocite, Quartz, Siderite from Cook's Kitchen Mine, Carn Brea, Camborne - Redruth - St Day District, Cornwall, England Mineral Specimen: Chalcocite, Quartz, Siderite from Cook's Kitchen Mine, Carn Brea, Camborne - Redruth - St Day District, Cornwall, England](image/m4630-1-g.jpg)
Cook's Kitchen Mine, Carn Brea, Camborne - Redruth - St Day District, Cornwall, England
1800s, Ex. H. R. Mc Broom, purchased from Sam Weller, 1985
9.2 x 8.5 x 2.8 cmcrystals to 5 mm
$1000
|
4601
Octahedral Fluorite, Galena, Pyrite, Quartz
![Mineral Specimen: Octahedral Fluorite, Galena, Pyrite, Quartz from Mina San Antonio, East Camp, Santa Eulalia Dist., Mun. de Aquiles Serdan, Chihuahua, Mexico Mineral Specimen: Octahedral Fluorite, Galena, Pyrite, Quartz from Mina San Antonio, East Camp, Santa Eulalia Dist., Mun. de Aquiles Serdan, Chihuahua, Mexico](image/m4601-1-g.jpg)
Mina San Antonio, East Camp, Santa Eulalia Dist., Mun. de Aquiles Serdan, Chihuahua, Mexico
7.9 x 4.6 x 4.2 cm
$50
|
4533
Lilac Amethyst Coconut Geode with Twinned Calcite Crystal
![Mineral Specimen: Lilac Amethyst Coconut Geode with Twinned Calcite Crystal from Chihuahua, Mexico Mineral Specimen: Lilac Amethyst Coconut Geode with Twinned Calcite Crystal from Chihuahua, Mexico](image/m4533-1-g.jpg)
Chihuahua, Mexico
1960s
11.7 x 8.8 x 4.6 cm
$30
|
4317
Calcite on Chalcedony with Pyrite and Hematite
![Mineral Specimen: Calcite on Chalcedony with Pyrite and Hematite from Geevor Mine (North Levant Mine), Pendeen, St Just, St Just District, Cornwall, England Mineral Specimen: Calcite on Chalcedony with Pyrite and Hematite from Geevor Mine (North Levant Mine), Pendeen, St Just, St Just District, Cornwall, England](image/m4317-1-g.jpg)
Geevor Mine (North Levant Mine), Pendeen, St Just, St Just District, Cornwall, England
Ex. H. R. McBroom, from trade with Sam Weller, 1987
11 x 4.8 x 3.5 cm
$100
|
4038
Manganoan Twinned Calcite, Quartz, Chalcopyrite, Sphalerite
![Mineral Specimen: Manganoan Twinned Calcite, Quartz, Chalcopyrite, Sphalerite from Madan, Bulgaria Mineral Specimen: Manganoan Twinned Calcite, Quartz, Chalcopyrite, Sphalerite from Madan, Bulgaria](image/m4038-1-g.jpg)
Madan, Bulgaria
Ex. Kirk Valuet
5.8 x 5.4 x 2.5 cmLargest Calcite XLs are slightly over 1 cm across
$45
|
3704
Pyrite pseudomorh after Pyrrhotite. Calcite, Quartz, Chalcopyrite, Pyrite
![Mineral Specimen: Pyrite pseudomorh after Pyrrhotite. Calcite, Quartz, Chalcopyrite, Pyrite from Chihuahua, Mexico Mineral Specimen: Pyrite pseudomorh after Pyrrhotite. Calcite, Quartz, Chalcopyrite, Pyrite from Chihuahua, Mexico](image/m3704-1-g.jpg)
Chihuahua, Mexico
1960s
8.2 x 5.5 x 5.4 cm
$35
|
2224
Calcite, Hematite, Quartz
![Mineral Specimen: Calcite, Hematite, Quartz from Chimney Rock Quarry (The Bound Brook Quarry), Bridgewater Township, Somerset Co., New Jersey, USA Mineral Specimen: Calcite, Hematite, Quartz from Chimney Rock Quarry (The Bound Brook Quarry), Bridgewater Township, Somerset Co., New Jersey, USA](image/m2224-1-g.jpg)
Chimney Rock Quarry (The Bound Brook Quarry), Bridgewater Township, Somerset Co., New Jersey, USA
Ex. MacKay School of Mines, Ex. Steve Pullman
7 x 7.9 x 5.3 cm
$45
|
6021
Datolite Crystals and Smoky Quartz with Pseudomorphic Casts after Calcite
![Mineral Specimen: Datolite Crystals and Smoky Quartz with Pseudomorphic Casts after Calcite from Bor Pit (Boron Pit), Dal'negorsk B deposit, Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia Mineral Specimen: Datolite Crystals and Smoky Quartz with Pseudomorphic Casts after Calcite from Bor Pit (Boron Pit), Dal'negorsk B deposit, Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia](image/m6021-1-g.jpg)
Bor Pit (Boron Pit), Dal'negorsk B deposit, Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia
12.2 x 7.5 x 4.7 cm
$200
|
5853
Datolite and Quartz with Casts after Calcite
![Mineral Specimen: Datolite and Quartz with Casts after Calcite from Bor Pit (Boron Pit), Dal'negorsk B deposit, Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia Mineral Specimen: Datolite and Quartz with Casts after Calcite from Bor Pit (Boron Pit), Dal'negorsk B deposit, Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia](image/m5853-1-g.jpg)
Bor Pit (Boron Pit), Dal'negorsk B deposit, Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia
10.8 x 8.5 x 4.3 cm
$600
|
5014
Datolite, Quartz
![Mineral Specimen: Datolite, Quartz from Bor Pit (Boron Pit), Dal'negorsk B deposit, Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia Mineral Specimen: Datolite, Quartz from Bor Pit (Boron Pit), Dal'negorsk B deposit, Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia](image/m5014-1-g.jpg)
Bor Pit (Boron Pit), Dal'negorsk B deposit, Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia
9.3 x 8.1 x 5.5 cmLargest crystal is 4.5 x 3.2 x 2.7 cm
$350
|
6947
Etrriginite, Gaudefroyite, Barite, Quartz
![Mineral Specimen: Etrriginite, Gaudefroyite, Barite, Quartz from N'Chwaning Mines, Northern Cape, South Africa Mineral Specimen: Etrriginite, Gaudefroyite, Barite, Quartz from N'Chwaning Mines, Northern Cape, South Africa](image/m6947-1-g.jpg)
N'Chwaning Mines, Northern Cape, South Africa
6.5 x 4.7 x 4.2 cm
$100
|
6777
Epidote on and Included in Quartz
![Mineral Specimen: Epidote on and Included in Quartz from Fazenda Rubin Pimenta Mine, Capelinha, Jequitinhonha valley, Minas Gerais, Brazil Mineral Specimen: Epidote on and Included in Quartz from Fazenda Rubin Pimenta Mine, Capelinha, Jequitinhonha valley, Minas Gerais, Brazil](image/m6777-1-g.jpg)
Fazenda Rubin Pimenta Mine, Capelinha, Jequitinhonha valley, Minas Gerais, Brazil
Ex. Luiz Menezes
10 x 8 x 3.3 cm
$175
|
6635
Epidote Included in Double Terminated Quartz
![Mineral Specimen: Epidote Included in Double Terminated Quartz from Fazenda Rubin Pimenta Mine, Capelinha, Jequitinhonha valley, Minas Gerais, Brazil Mineral Specimen: Epidote Included in Double Terminated Quartz from Fazenda Rubin Pimenta Mine, Capelinha, Jequitinhonha valley, Minas Gerais, Brazil](image/m6635-1-g.jpg)
Fazenda Rubin Pimenta Mine, Capelinha, Jequitinhonha valley, Minas Gerais, Brazil
11.8 x 5.1 x 4 cmThe main Quartz crystal is approximately 3 cm in width.
$150
|
3461
Epidote on and Included in Quartz
![Mineral Specimen: Epidote on and Included in Quartz from Kharan, Balochistan (Baluchistan), Pakistan Mineral Specimen: Epidote on and Included in Quartz from Kharan, Balochistan (Baluchistan), Pakistan](image/m3461-1-g.jpg)
Kharan, Balochistan (Baluchistan), Pakistan
6.6 x 4.2 x 2.2 cm
$50
|
6545
Fluorite on Quartz with Pseudomorphic Casts after Fluorite
![Mineral Specimen: Fluorite on Quartz with Pseudomorphic Casts after Fluorite from Frazer's Hush Mine, Rookhope, Stanhope, County Durham, England Mineral Specimen: Fluorite on Quartz with Pseudomorphic Casts after Fluorite from Frazer's Hush Mine, Rookhope, Stanhope, County Durham, England](image/m6545-1-g.jpg)
Frazer's Hush Mine, Rookhope, Stanhope, County Durham, England
12 x 11.2 x 5.3 cm
$250
|
5476
Fluorite, Quartz, Calcite, Galena, Sphalerite
![Mineral Specimen: Fluorite, Quartz, Calcite, Galena, Sphalerite from W. Davis-Deardorff Mine, Cave-In-Rock, Hardin Co., Illinois Mineral Specimen: Fluorite, Quartz, Calcite, Galena, Sphalerite from W. Davis-Deardorff Mine, Cave-In-Rock, Hardin Co., Illinois](image/m5476-1-g.jpg)
W. Davis-Deardorff Mine, Cave-In-Rock, Hardin Co., Illinois
5.8 x 5.3 x 2.2 cm
$45
|
5467
Fluorite on and within Quartz Pseudomorphs after Calcite Coated with Montromite
![Mineral Specimen: Fluorite on and within Quartz Pseudomorphs after Calcite Coated with Montromite from Prospectors Delight Mine (Black Knife Mine), Cuchillo Negro Dist., Sierra Cuchillo, Sierra Co., New Mexico Mineral Specimen: Fluorite on and within Quartz Pseudomorphs after Calcite Coated with Montromite from Prospectors Delight Mine (Black Knife Mine), Cuchillo Negro Dist., Sierra Cuchillo, Sierra Co., New Mexico](image/m5467-1-g.jpg)
Prospectors Delight Mine (Black Knife Mine), Cuchillo Negro Dist., Sierra Cuchillo, Sierra Co., New Mexico
Ex. Wright's Rock Shop
10.8 x 7.2 x 6.5 cm
$100
|
5392
Fluorapophyllite-(K), Pyrite on Double Terminated Quartz
![Mineral Specimen: Fluorapophyllite-(K), Pyrite on Double Terminated Quartz from Bor Pit (Boron Pit), Dal'negorsk B deposit, Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia Mineral Specimen: Fluorapophyllite-(K), Pyrite on Double Terminated Quartz from Bor Pit (Boron Pit), Dal'negorsk B deposit, Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia](image/m5392-1-g.jpg)
Bor Pit (Boron Pit), Dal'negorsk B deposit, Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia
5 x 2.8 x 3.2 cm
$50
|
6748
Quartz and Micro Pyrite on Galena
![Mineral Specimen: Quartz and Micro Pyrite on Galena from Buick Mine, Iron Co., Missouri Mineral Specimen: Quartz and Micro Pyrite on Galena from Buick Mine, Iron Co., Missouri](image/m6748-1-g.jpg)
Buick Mine, Iron Co., Missouri
10.6 x 9.2 x 4 cm
SOLD
|
6682
Druze Quartz on Galena, Chalcopyrite
![Mineral Specimen: Druze Quartz on Galena, Chalcopyrite from Naica, Municipio de Saucillo, Chihuahua, Mexico Mineral Specimen: Druze Quartz on Galena, Chalcopyrite from Naica, Municipio de Saucillo, Chihuahua, Mexico](image/m6682-1-g.jpg)
Naica, Municipio de Saucillo, Chihuahua, Mexico
Ex. E. Morales from Crystal Resources, 1980
6.4 x 5.4 x 4 cm
$100
|
5958
Hemisphere of Andradite Garnet Crystals Partially Covered with Low Temperature Quartz
![Mineral Specimen: Hemisphere of Andradite Garnet Crystals Partially Covered with Low Temperature Quartz from Bor Pit (Boron Pit), Dal'negorsk B deposit, Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia Mineral Specimen: Hemisphere of Andradite Garnet Crystals Partially Covered with Low Temperature Quartz from Bor Pit (Boron Pit), Dal'negorsk B deposit, Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia](image/m5958-1-g.jpg)
Bor Pit (Boron Pit), Dal'negorsk B deposit, Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia
5.7 x 5.1 x 4.2 cm
$250
|
5209
Gold in Quartz with Sulfides
![Mineral Specimen: Gold in Quartz with Sulfides from Alaska Mineral Specimen: Gold in Quartz with Sulfides from Alaska](image/m5209-1-g.jpg)
Alaska
Ex. Vivian Randall
6.7 x 3.5 x 0.35 cm
$150
|
5208
Gold in Quartz with Sulfides
![Mineral Specimen: Gold in Quartz with Sulfides from Alaska Mineral Specimen: Gold in Quartz with Sulfides from Alaska](image/m5208-1-g.jpg)
Alaska
Ex. Vivian Randall
4.8 x 3.8 x 0.3 cm
$75
|
4486
Galena, Druze Quartz, Chalcopyrite
![Mineral Specimen: Galena, Druze Quartz, Chalcopyrite from Viburnum Trend, Missouri Mineral Specimen: Galena, Druze Quartz, Chalcopyrite from Viburnum Trend, Missouri](image/m4486-1-g.jpg)
Viburnum Trend, Missouri
Ex. Steve Pullman
3.6 x 3.1 x 3.9 cm
$30
|
315
Galena, Quartz, Calcite
![Mineral Specimen: Galena, Quartz, Calcite from Mogila Mine, Deveti Septemvri Complex, Madan District, Southern Rodope Mountains, Bulgaria Mineral Specimen: Galena, Quartz, Calcite from Mogila Mine, Deveti Septemvri Complex, Madan District, Southern Rodope Mountains, Bulgaria](image/m315-1-g.jpg)
Mogila Mine, Deveti Septemvri Complex, Madan District, Southern Rodope Mountains, Bulgaria
9.2 x 8.1 x 6.8 cm
$100
|
215
Spinel Twins Galena
![Mineral Specimen: Spinel Twins Galena from Mogila Mine, Deveti Septemvri Complex, Madan District, Southern Rodope Mountains, Bulgaria Mineral Specimen: Spinel Twins Galena from Mogila Mine, Deveti Septemvri Complex, Madan District, Southern Rodope Mountains, Bulgaria](image/m215-1-g.jpg)
Mogila Mine, Deveti Septemvri Complex, Madan District, Southern Rodope Mountains, Bulgaria
8 x 8 x 3 cm
$200
|
6977
Hubeite (TL) and Inesite on Quartz
![Mineral Specimen: Hubeite (TL) and Inesite on Quartz from Fengjiashan Mine, Daye Co., Huangshi, Hubei, China Mineral Specimen: Hubeite (TL) and Inesite on Quartz from Fengjiashan Mine, Daye Co., Huangshi, Hubei, China](image/m6977-1-g.jpg)
Fengjiashan Mine, Daye Co., Huangshi, Hubei, China
Type Location
Ca2Mn2+Fe3+Si4O12(OH)·2H2O
Ex. S. Pullman
8 x 4.9 x 5.8 cm
$50
|
6965
Hubnerite, Quartz, Fluorite and possible Muscovite
![Mineral Specimen: Hubnerite, Quartz, Fluorite and possible Muscovite from Mina Huayllapon, Pasto Bueno, Pampas, Pallasca, Ancash, Peru Mineral Specimen: Hubnerite, Quartz, Fluorite and possible Muscovite from Mina Huayllapon, Pasto Bueno, Pampas, Pallasca, Ancash, Peru](image/m6965-1-g.jpg)
Mina Huayllapon, Pasto Bueno, Pampas, Pallasca, Ancash, Peru
Ex. E. Morales from Crystal Resources, 1980
5.7 x 2.1 x 2 cm
$75
|
6576
Iridescent Hematite Crystals with Quartz Crystals
![Mineral Specimen: Iridescent Hematite Crystals with Quartz Crystals from Elba Island, Livorno Province, Tuscany, Italy Mineral Specimen: Iridescent Hematite Crystals with Quartz Crystals from Elba Island, Livorno Province, Tuscany, Italy](image/m6576-1-g.jpg)
Elba Island, Livorno Province, Tuscany, Italy
10.4 x 8 x 6.6 cm
$75
|
6407
Herkimer Diamonds with Included Hydrocarbon
![Mineral Specimen: Herkimer Diamonds with Included Hydrocarbon from Herkimer, New York Mineral Specimen: Herkimer Diamonds with Included Hydrocarbon from Herkimer, New York](image/m6407-1-g.jpg)
Herkimer, New York
Prior to 1972
3.5 x 3.2 x 2.9 cm
$50
|
6137
Hematite varieties: Specularite and Bortyoidal, Quartz with Included Hematite
![Mineral Specimen: Hematite varieties: Specularite and Bortyoidal, Quartz with Included Hematite from Florence Mine, Cumberland, England Mineral Specimen: Hematite varieties: Specularite and Bortyoidal, Quartz with Included Hematite from Florence Mine, Cumberland, England](image/m6137-1-g.jpg)
Florence Mine, Cumberland, England
Ex. H.R. McBroom, purchased from Sam Weller, 1987
9 x 6.6 x 3.1 cm
$75
|
5204
Hematite and Calcite on Quartz with Hopper Growth Galena and Sphalerite
![Mineral Specimen: Hematite and Calcite on Quartz with Hopper Growth Galena and Sphalerite from Zacatecas, Mexico Mineral Specimen: Hematite and Calcite on Quartz with Hopper Growth Galena and Sphalerite from Zacatecas, Mexico](image/m5204-1-g.jpg)
Zacatecas, Mexico
Ex. A. Neely, 1960s
5 x 4.2 x 3.8 cm
$50
|
4115
Hematite, Quartz
![Mineral Specimen: Hematite, Quartz from Binn Valley, Valais, Switzerland Mineral Specimen: Hematite, Quartz from Binn Valley, Valais, Switzerland](image/m4115-1-g.jpg)
Binn Valley, Valais, Switzerland
Ex. A. E. Seaman Museum
3.2 x 1.6 x 1.6 cmLargest Hematite crystal is 18 x 15 x 4 mm
$80
|
3444
Hubnerite and Quartz
![Mineral Specimen: Hubnerite and Quartz from Huayllapon Mine, Pasto Bueno Dist., Pallasca Prov., Ancash Dept., Peru Mineral Specimen: Hubnerite and Quartz from Huayllapon Mine, Pasto Bueno Dist., Pallasca Prov., Ancash Dept., Peru](image/m3444-1-g.jpg)
Huayllapon Mine, Pasto Bueno Dist., Pallasca Prov., Ancash Dept., Peru
9.8 x 6.4 x 4.4 cmLargest Hubnerite XL is 2.7 x 1.9 x 0.5 cm
$50
|
3086
Hematite variety Specular, Quartz
![Mineral Specimen: Hematite variety Specular, Quartz from Egremont, Cumberland, Cumbria, England Mineral Specimen: Hematite variety Specular, Quartz from Egremont, Cumberland, Cumbria, England](image/m3086-1-g.jpg)
Egremont, Cumberland, Cumbria, England
5.4 x 3.9 x 1.9 cm
$50
|
2983
Double Terminated Quartz and Specular Hematite on Botryoidal Hematite
![Mineral Specimen: Double Terminated Quartz and Specular Hematite on Botryoidal Hematite from Florence Mine, Egremont, Cumberland, Cumbria, England Mineral Specimen: Double Terminated Quartz and Specular Hematite on Botryoidal Hematite from Florence Mine, Egremont, Cumberland, Cumbria, England](image/m2983-1-g.jpg)
Florence Mine, Egremont, Cumberland, Cumbria, England
4.7 x 4.5 x 2.7 cm
$90
|
1224
Specular Hematite on Quartz covered with Calcite
![Mineral Specimen: Specular Hematite on Quartz covered with Calcite from Zacatecas, Mexico Mineral Specimen: Specular Hematite on Quartz covered with Calcite from Zacatecas, Mexico](image/m1224-1-g.jpg)
Zacatecas, Mexico
Prior to 1975
7 x 5.8 x 4.6 cm
$25
|
6743
llvaite, Quartz, Hedenbergite
![Mineral Specimen: llvaite, Quartz, Hedenbergite from Laxey Mine, Mineral Specimen: llvaite, Quartz, Hedenbergite from Laxey Mine,](image/m6743-1-g.jpg)
Laxey Mine,
Ex. Steve Pullman
3.6 x 2.6 x 2.4 cm
$45
|
5368
Ilvaite, Andradite Garnet on Two Generations of Quartz
![Mineral Specimen: Ilvaite, Andradite Garnet on Two Generations of Quartz from Bor Pit (Boron Pit), Dal'negorsk B deposit, Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia Mineral Specimen: Ilvaite, Andradite Garnet on Two Generations of Quartz from Bor Pit (Boron Pit), Dal'negorsk B deposit, Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia](image/m5368-1-g.jpg)
Bor Pit (Boron Pit), Dal'negorsk B deposit, Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia
3.2 x 1.8 x 1.6 cm
$60
|
5839
Triangular Bicolor Lepidolite in Quartz and Albite Matrix
![Mineral Specimen: Triangular Bicolor Lepidolite in Quartz and Albite Matrix from Itinga, Minas Gerais, Brazil Mineral Specimen: Triangular Bicolor Lepidolite in Quartz and Albite Matrix from Itinga, Minas Gerais, Brazil](image/m5839-1-g.jpg)
Itinga, Minas Gerais, Brazil
8.8 x 7.3 x 9.7 cm
$25
|
5221
Quartz variety: Lodolite, Unidentified Inclusions
![Mineral Specimen: Quartz variety: Lodolite, Unidentified Inclusions from Minas Gerais, Brazil Mineral Specimen: Quartz variety: Lodolite, Unidentified Inclusions from Minas Gerais, Brazil](image/m5221-1-g.jpg)
Minas Gerais, Brazil
6.8 x 6 x 4.7 cm
$50
|
7004
Malachite, Partially Coated with Calcite, Goethite
![Mineral Specimen: Malachite, Partially Coated with Calcite, Goethite from Southwest Mine, Bisbee, Warren District, Mule Mts, Cochise Co., Arizona Mineral Specimen: Malachite, Partially Coated with Calcite, Goethite from Southwest Mine, Bisbee, Warren District, Mule Mts, Cochise Co., Arizona](image/m7004-1-g.jpg)
Southwest Mine, Bisbee, Warren District, Mule Mts, Cochise Co., Arizona
8.5 x 6.1 x 5.5 cm
$75
|
6942
Myrickite - Cinnabar Included in Quartz
![Mineral Specimen: Myrickite - Cinnabar Included in Quartz from Gold Gulch district, Beatty, Nye Co., Nevada Mineral Specimen: Myrickite - Cinnabar Included in Quartz from Gold Gulch district, Beatty, Nye Co., Nevada](image/m6942-1-g.jpg)
Gold Gulch district, Beatty, Nye Co., Nevada
Ex. John Melhase prior to 1938, Ex. California Academy of Sciences, Ex. Steve Pullman
3.7 x 3.2 x 2.2 cm
$35
|
5091
Montroydite, Quartz with Unidentified Yellow Species
![Mineral Specimen: Montroydite, Quartz with Unidentified Yellow Species from Sonoma Co., California (likely Socrates Mine) Mineral Specimen: Montroydite, Quartz with Unidentified Yellow Species from Sonoma Co., California (likely Socrates Mine)](image/m5091-1-g.jpg)
Sonoma Co., California (likely Socrates Mine)
HgO
5.5 x 4.4 x 3.5 cm
$45
|
5027
Malachite on Quartz with Casts after Calcite, Minor Chalcopyrite
![Mineral Specimen: Malachite on Quartz with Casts after Calcite, Minor Chalcopyrite from Mina El Cobre, Zacatecas, Mexico Mineral Specimen: Malachite on Quartz with Casts after Calcite, Minor Chalcopyrite from Mina El Cobre, Zacatecas, Mexico](image/m5027-1-g.jpg)
Mina El Cobre, Zacatecas, Mexico
Ex. Robert Gannon
7.8 x 6.3 x 4.2 cm
$45
|
5009
Star Muscovite, Quartz
![Mineral Specimen: Star Muscovite, Quartz from Rodinha Mine, Jenipapo Dist., Itinga, Minas Gerais, Brazil Mineral Specimen: Star Muscovite, Quartz from Rodinha Mine, Jenipapo Dist., Itinga, Minas Gerais, Brazil](image/m5009-1-g.jpg)
Rodinha Mine, Jenipapo Dist., Itinga, Minas Gerais, Brazil
6 x 5.6 x 5.7 cm
$75
|
4654
Millerite in Quartz Geode
![Mineral Specimen: Millerite in Quartz Geode from US highway 27 roadcut, Halls Gap, Lincoln Co., Kentucky Mineral Specimen: Millerite in Quartz Geode from US highway 27 roadcut, Halls Gap, Lincoln Co., Kentucky](image/m4654-1-g.jpg)
US highway 27 roadcut, Halls Gap, Lincoln Co., Kentucky
5.3 x 4.4 x 2.2 cm
$45
|
4360
Microcline, Smoky Quartz, Albite, Chamosite
![Mineral Specimen: Microcline, Smoky Quartz, Albite, Chamosite from Moat Mountain, Carroll Co., New Hampshire Mineral Specimen: Microcline, Smoky Quartz, Albite, Chamosite from Moat Mountain, Carroll Co., New Hampshire](image/m4360-1-g.jpg)
Moat Mountain, Carroll Co., New Hampshire
10.6 x 9.7 x 6.2 cm
SOLD
|
6809
Pyrite Psuedomorph after Marcasite, Quartz, Dolomite, Calcite
![Mineral Specimen: Pyrite Psuedomorph after Marcasite, Quartz, Dolomite, Calcite from Pilot Mine, Nanisivik Mine, Nanisivik, Baffin Island, Nunavut Territory, Canada Mineral Specimen: Pyrite Psuedomorph after Marcasite, Quartz, Dolomite, Calcite from Pilot Mine, Nanisivik Mine, Nanisivik, Baffin Island, Nunavut Territory, Canada](image/m6809-1-g.jpg)
Pilot Mine, Nanisivik Mine, Nanisivik, Baffin Island, Nunavut Territory, Canada
20.6 x 15 x 7.2 cm
$250
|
5325
Pyrrhotite, Quartz, Calcite
![Mineral Specimen: Pyrrhotite, Quartz, Calcite from Trepca Stan Terg Mine, Trepca complex, Trepca valley, Kosovska Mitrovica, Kosovo Mineral Specimen: Pyrrhotite, Quartz, Calcite from Trepca Stan Terg Mine, Trepca complex, Trepca valley, Kosovska Mitrovica, Kosovo](image/m5325-1-g.jpg)
Trepca Stan Terg Mine, Trepca complex, Trepca valley, Kosovska Mitrovica, Kosovo
9.5 x 8.3 x 7.8 cm
$100
|
4714
Pyrolusite, Druze Quartz, Goethite
![Mineral Specimen: Pyrolusite, Druze Quartz, Goethite from Taylor Iron Mine, Alberta Twp., Baraga Co., Michigan Mineral Specimen: Pyrolusite, Druze Quartz, Goethite from Taylor Iron Mine, Alberta Twp., Baraga Co., Michigan](image/m4714-1-g.jpg)
Taylor Iron Mine, Alberta Twp., Baraga Co., Michigan
11.7 x 9.5 x 3 cm
$45
|
1663
Petrified Wood
![Mineral Specimen: Petrified Wood from Montana Mineral Specimen: Petrified Wood from Montana](image/m1663-1-g.jpg)
Montana
10.5 x 8.4 x 3.8 cm
$15
|
6983
Quartz Pseudomorph after Calcite with Quartz Crystals stained with Iron Oxides
![Mineral Specimen: Quartz Pseudomorph after Calcite with Quartz Crystals stained with Iron Oxides from Barstow area, San Bernardino Co., California Mineral Specimen: Quartz Pseudomorph after Calcite with Quartz Crystals stained with Iron Oxides from Barstow area, San Bernardino Co., California](image/m6983-1-g.jpg)
Barstow area, San Bernardino Co., California
Ex. E. Morales from J. Minnette, Nov. 1983
3.9 x 2.7 x 1.8 cm
$100
|
6923
Quartz Pseudomorph after Calcite
![Mineral Specimen: Quartz Pseudomorph after Calcite from Guanajuato, Guanajuato, Mexico Mineral Specimen: Quartz Pseudomorph after Calcite from Guanajuato, Guanajuato, Mexico](image/m6923-1-g.jpg)
Guanajuato, Guanajuato, Mexico
Ex. E. Morales from the Mineral Cabinet, Seton Hall show, Aug. 1982
7 x 5.8 x 4.1 cm
$150
|
6914
Black Quartz with Included Pyrobitumen (aka Anthraxolite)
![Mineral Specimen: Black Quartz with Included Pyrobitumen (aka Anthraxolite) from Ace of Diamonds Mine, Middleville, Town of Newport, Herkimer Co., New York Mineral Specimen: Black Quartz with Included Pyrobitumen (aka Anthraxolite) from Ace of Diamonds Mine, Middleville, Town of Newport, Herkimer Co., New York](image/m6914-1-g.jpg)
Ace of Diamonds Mine, Middleville, Town of Newport, Herkimer Co., New York
Collected in 1967.
5.7 x 4.1 x 2.5 cm
SOLD
|
6886
Quartz variety: Chalcedony pseudomorph after Aragonite
![Mineral Specimen: Quartz variety: Chalcedony pseudomorph after Aragonite from Valle de las Plumas (Valle de los Martires), Las Plumas, Martires Dept., Chubut Prov., Argentina Mineral Specimen: Quartz variety: Chalcedony pseudomorph after Aragonite from Valle de las Plumas (Valle de los Martires), Las Plumas, Martires Dept., Chubut Prov., Argentina](image/m6886-1-g.jpg)
Valle de las Plumas (Valle de los Martires), Las Plumas, Martires Dept., Chubut Prov., Argentina
Ex. Norm Woods
7.2 x 6.3 x 5.6 cm
$75
|
6796
Quartz with Included Chlorite, Chlorite
![Mineral Specimen: Quartz with Included Chlorite, Chlorite from Magalia Mining Dist., Butte Co., California Mineral Specimen: Quartz with Included Chlorite, Chlorite from Magalia Mining Dist., Butte Co., California](image/m6796-1-g.jpg)
Magalia Mining Dist., Butte Co., California
Ex. S. Pullman, Ex. California Academy of Sciences, Collected by W. Estavillo
7 x 5.6 x 4.8 cm
$35
|
6735
Quartz and Dolomite in Vugs in Specular Hematite
![Mineral Specimen: Quartz and Dolomite in Vugs in Specular Hematite from Republic Mine, Republic, Marquette Co., Michigan Mineral Specimen: Quartz and Dolomite in Vugs in Specular Hematite from Republic Mine, Republic, Marquette Co., Michigan](image/m6735-1-g.jpg)
Republic Mine, Republic, Marquette Co., Michigan
Ex. A. E. Seaman Museum, Collected 1999
6 x 5.8 x 5.6 cm
$45
|
6730
Second Generation Druze Quartz and Pyrite on Quartz Crystals
![Mineral Specimen: Second Generation Druze Quartz and Pyrite on Quartz Crystals from Nikolaevskiy, Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia Mineral Specimen: Second Generation Druze Quartz and Pyrite on Quartz Crystals from Nikolaevskiy, Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia](image/m6730-1-g.jpg)
Nikolaevskiy, Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia
6.4 x 4.1 x 6.2 cm
$75
|
6695
Quartz with Included Tourmaline, Druze Quartz and Quartz Crystals
![Mineral Specimen: Quartz with Included Tourmaline, Druze Quartz and Quartz Crystals from Governador Valadares, Minas Gerais, Brazil Mineral Specimen: Quartz with Included Tourmaline, Druze Quartz and Quartz Crystals from Governador Valadares, Minas Gerais, Brazil](image/m6695-1-g.jpg)
Governador Valadares, Minas Gerais, Brazil
Ex. Luiz Menezes
10.8 x 5 x 5 cm
$150
|
6634
Blue Tinted Quartz with Included Tourmaline and white Phantom
![Mineral Specimen: Blue Tinted Quartz with Included Tourmaline and white Phantom from Mina Velho Jaoa, Jenipapo dist., Itinga, Minas Gerais, Brazil Mineral Specimen: Blue Tinted Quartz with Included Tourmaline and white Phantom from Mina Velho Jaoa, Jenipapo dist., Itinga, Minas Gerais, Brazil](image/m6634-1-g.jpg)
Mina Velho Jaoa, Jenipapo dist., Itinga, Minas Gerais, Brazil
8.5 x 4.6 x 3 cm
$50
|
6623
Quartz variety: Prase (Included with Hedenbergite), Andradite Garnet
![Mineral Specimen: Quartz variety: Prase (Included with Hedenbergite), Andradite Garnet from Sinerechenskoe, Kavalerovo mining district, Primorsky Krai, Far-Eastern Region, Russia Mineral Specimen: Quartz variety: Prase (Included with Hedenbergite), Andradite Garnet from Sinerechenskoe, Kavalerovo mining district, Primorsky Krai, Far-Eastern Region, Russia](image/m6623-1-g.jpg)
Sinerechenskoe, Kavalerovo mining district, Primorsky Krai, Far-Eastern Region, Russia
8.5 x 7.7 x 5.3 cm
$250
|
6434
Quartz with Included Hydrocarbons
![Mineral Specimen: Quartz with Included Hydrocarbons from Ace of Diamonds Mine, Middleville, Town of Newport, Herkimer Co., New York Mineral Specimen: Quartz with Included Hydrocarbons from Ace of Diamonds Mine, Middleville, Town of Newport, Herkimer Co., New York](image/m6434-1-g.jpg)
Ace of Diamonds Mine, Middleville, Town of Newport, Herkimer Co., New York
Collected prior to 1972
8.1 x 7.8 x 4.6 cm
$75
|
6431
Quartz with Tenantite
![Mineral Specimen: Quartz with Tenantite from Mina El Cobre, Concepcion del Oro, Zacatecas, Mexico Mineral Specimen: Quartz with Tenantite from Mina El Cobre, Concepcion del Oro, Zacatecas, Mexico](image/m6431-1-g.jpg)
Mina El Cobre, Concepcion del Oro, Zacatecas, Mexico
Ex. R. Gannon, early 1970s
5.6 x 3.7 x 3 cm
$100
|
6404
Red Quartz Partially Coated with Secondary Quartz with Unidentified Dark Inclusions
![Mineral Specimen: Red Quartz Partially Coated with Secondary Quartz with Unidentified Dark Inclusions from 2nd Sovetskii Mine (Vtoroi Sovietskiy Mine), Dal'negorsk , Primorskiy Kray, Far-Eastern Region, Russia Mineral Specimen: Red Quartz Partially Coated with Secondary Quartz with Unidentified Dark Inclusions from 2nd Sovetskii Mine (Vtoroi Sovietskiy Mine), Dal'negorsk , Primorskiy Kray, Far-Eastern Region, Russia](image/m6404-1-g.jpg)
2nd Sovetskii Mine (Vtoroi Sovietskiy Mine), Dal'negorsk , Primorskiy Kray, Far-Eastern Region, Russia
late 1990s
10.2 x 8.2 x 5.9 cm
$400
|
6364
Quartz Crystals - Layers of White/Clear and Amethyst
![Mineral Specimen: Quartz Crystals - Layers of White/Clear and Amethyst from Guanajuato, Guanajuato, Mexico Mineral Specimen: Quartz Crystals - Layers of White/Clear and Amethyst from Guanajuato, Guanajuato, Mexico](image/m6364-1-g.jpg)
Guanajuato, Guanajuato, Mexico
1960s
11 x 5.1 x 3.5 cm
$25
|
6353
Quartz Pseuodomorph after Anhydrite
![Mineral Specimen: Quartz Pseuodomorph after Anhydrite from Danialo Mine, Sao Gabriel, Rio Grande do Sul, Brazil Mineral Specimen: Quartz Pseuodomorph after Anhydrite from Danialo Mine, Sao Gabriel, Rio Grande do Sul, Brazil](image/m6353-1-g.jpg)
Danialo Mine, Sao Gabriel, Rio Grande do Sul, Brazil
Ex. E. Morales, purchased from Aurora Minerals, New York Show, Nov. 1981
6.1 x 3.8 x 3.3 cm
$75
|
6308
Quartz, Axinite-(Fe), Epidote
![Mineral Specimen: Quartz, Axinite-(Fe), Epidote from New Melones Dam, Calaveras Co., California Mineral Specimen: Quartz, Axinite-(Fe), Epidote from New Melones Dam, Calaveras Co., California](image/m6308-1-g.jpg)
New Melones Dam, Calaveras Co., California
6.6 x 3.5 x 4 cm
$50
|
6302
Phantom Quartz Rutilated and Partially Amethsyt
![Mineral Specimen: Phantom Quartz Rutilated and Partially Amethsyt from Diamantina, Minas Gerais, Brazil Mineral Specimen: Phantom Quartz Rutilated and Partially Amethsyt from Diamantina, Minas Gerais, Brazil](image/m6302-1-g.jpg)
Diamantina, Minas Gerais, Brazil
4.8 x 1.5 x 1.1 cm
$75
|
6265
Pyrite and Dolomite on White Quartz on Amethyst
![Mineral Specimen: Pyrite and Dolomite on White Quartz on Amethyst from Guanajuato, Guanajuato, Mexico Mineral Specimen: Pyrite and Dolomite on White Quartz on Amethyst from Guanajuato, Guanajuato, Mexico](image/m6265-1-g.jpg)
Guanajuato, Guanajuato, Mexico
1970s
8.8 x 4.2 x 6 cm
$25
|
6225
Smoky Gwindel Quartz
![Mineral Specimen: Smoky Gwindel Quartz from Val Val, Tujetsch (Tavetsch), Vorderrhein Valley, Grischun (Grisons; Graubunden), Switzerland Mineral Specimen: Smoky Gwindel Quartz from Val Val, Tujetsch (Tavetsch), Vorderrhein Valley, Grischun (Grisons; Graubunden), Switzerland](image/m6225-1-g.jpg)
Val Val, Tujetsch (Tavetsch), Vorderrhein Valley, Grischun (Grisons; Graubunden), Switzerland
Ex. Marty Zinn
8.2 x 6.3 x 5.6 cm
$1750
|
6224
Japan Law Twin Quartz, Hematite, Dolomite, Calcite
![Mineral Specimen: Japan Law Twin Quartz, Hematite, Dolomite, Calcite from Fengjiashan Mine (Daye copper mine), Daye Co., Huangshi Pref., Hubei Prov., China Mineral Specimen: Japan Law Twin Quartz, Hematite, Dolomite, Calcite from Fengjiashan Mine (Daye copper mine), Daye Co., Huangshi Pref., Hubei Prov., China](image/m6224-1-g.jpg)
Fengjiashan Mine (Daye copper mine), Daye Co., Huangshi Pref., Hubei Prov., China
8.5 x 6 x 2.7 cm
$750
|
6215
Druze Quartz on Iridescent Pyrite on Galena
![Mineral Specimen: Druze Quartz on Iridescent Pyrite on Galena from Sweetwater Mine, Ellington, Viburnum Trend Dist., Reynolds Co., Missouri Mineral Specimen: Druze Quartz on Iridescent Pyrite on Galena from Sweetwater Mine, Ellington, Viburnum Trend Dist., Reynolds Co., Missouri](image/m6215-1-g.jpg)
Sweetwater Mine, Ellington, Viburnum Trend Dist., Reynolds Co., Missouri
Ex. Steve Pullman
4 x 3.1 x 2.3 cm
$25
|
6155
Quartz and Chalcopyrite Crystals on Sphalerite
![Mineral Specimen: Quartz and Chalcopyrite Crystals on Sphalerite from Picher Field, Tri-State District, Ottawa Co., Oklahoma Mineral Specimen: Quartz and Chalcopyrite Crystals on Sphalerite from Picher Field, Tri-State District, Ottawa Co., Oklahoma](image/m6155-1-g.jpg)
Picher Field, Tri-State District, Ottawa Co., Oklahoma
8.5 x 6.4 x 4.5 cm
$50
|
6109
Solution Quartz
![Mineral Specimen: Solution Quartz from Jeffrey Quarry, Pulaski Co., Arkansas Mineral Specimen: Solution Quartz from Jeffrey Quarry, Pulaski Co., Arkansas](image/m6109-1-g.jpg)
Jeffrey Quarry, Pulaski Co., Arkansas
11.1 x 5.5 x 3.7 cm
$100
|
6105
Quartz Pseudomorph/Epimorph after Hemimorphite
![Mineral Specimen: Quartz Pseudomorph/Epimorph after Hemimorphite from Mapimi, Durango, Mexico Mineral Specimen: Quartz Pseudomorph/Epimorph after Hemimorphite from Mapimi, Durango, Mexico](image/m6105-1-g.jpg)
Mapimi, Durango, Mexico
1970s
12.6 x 9.6 x 4.7 cm
$100
|
6040
Smoky Quartz, Microcline
![Mineral Specimen: Smoky Quartz, Microcline from Teller Co., Colorado Mineral Specimen: Smoky Quartz, Microcline from Teller Co., Colorado](image/m6040-1-g.jpg)
Teller Co., Colorado
12 x 6.7 x 7.7 cm
$75
|
6014
Quartz Coated with Hematite
![Mineral Specimen: Quartz Coated with Hematite from Tinejdad, Er Rachidia Province (Errachidia Province), Draa-Tafilalet Region, Morocco Mineral Specimen: Quartz Coated with Hematite from Tinejdad, Er Rachidia Province (Errachidia Province), Draa-Tafilalet Region, Morocco](image/m6014-1-g.jpg)
Tinejdad, Er Rachidia Province (Errachidia Province), Draa-Tafilalet Region, Morocco
8.8 x 7.7 x 2.7 cm
$50
|
6000
Rutile Epitaxial Growth on Hematite Included in Quartz (Rutialted Quartz)
![Mineral Specimen: Rutile Epitaxial Growth on Hematite Included in Quartz (Rutialted Quartz) from Svetlinskoe quartz deposit, Kochkar' Dist., Plast, Chelyabinsk Oblast', Southern Urals, Urals Region, Russia Mineral Specimen: Rutile Epitaxial Growth on Hematite Included in Quartz (Rutialted Quartz) from Svetlinskoe quartz deposit, Kochkar' Dist., Plast, Chelyabinsk Oblast', Southern Urals, Urals Region, Russia](image/m6000-1-g.jpg)
Svetlinskoe quartz deposit, Kochkar' Dist., Plast, Chelyabinsk Oblast', Southern Urals, Urals Region, Russia
5.4 x 3 x 2.7 cm
$150
|
5977
Hematite Pseudomorph after Epidote with Quartz
![Mineral Specimen: Hematite Pseudomorph after Epidote with Quartz from Bessemer Claim, Bessemer Ridge, Green Mountain, North Bend, King Co., Washington Mineral Specimen: Hematite Pseudomorph after Epidote with Quartz from Bessemer Claim, Bessemer Ridge, Green Mountain, North Bend, King Co., Washington](image/m5977-1-g.jpg)
Bessemer Claim, Bessemer Ridge, Green Mountain, North Bend, King Co., Washington
Ex. Steve Pullman, Ex. David Shannon
6.8 x 3.8 x 2 cm
$50
|
5915
Quartz Epimorph after Fluorite
![Mineral Specimen: Quartz Epimorph after Fluorite from Silverton, San Juan Co., Colorado Mineral Specimen: Quartz Epimorph after Fluorite from Silverton, San Juan Co., Colorado](image/m5915-1-g.jpg)
Silverton, San Juan Co., Colorado
from Rock & Minerals Denver Auction, Ex. George Witters
11.1 x 6.8 x 4.2 cm
$100
|
5846
Quartz with Included Chlorite
![Mineral Specimen: Quartz with Included Chlorite from Vara Superiori, Liguria, Italy Mineral Specimen: Quartz with Included Chlorite from Vara Superiori, Liguria, Italy](image/m5846-1-g.jpg)
Vara Superiori, Liguria, Italy
Ex. Renaud Vochten, purchased in 1979
10.6 x 3.6 x 4.9 cmThe longest crystal is 2 cm long.
$50
|
5503
Stalactic Quartz
![Mineral Specimen: Stalactic Quartz from Pune District, Mahashatra, India Mineral Specimen: Stalactic Quartz from Pune District, Mahashatra, India](image/m5503-1-g.jpg)
Pune District, Mahashatra, India
11.2 x 5.4 x 3.9 cm
$75
|
5490
Smoky Quartz Pseudomorph
![Mineral Specimen: Smoky Quartz Pseudomorph from Bor Pit (Boron Pit), Dal'negorsk B deposit, Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia Mineral Specimen: Smoky Quartz Pseudomorph from Bor Pit (Boron Pit), Dal'negorsk B deposit, Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia](image/m5490-1-g.jpg)
Bor Pit (Boron Pit), Dal'negorsk B deposit, Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia
7.8 x 4 x 2.8 cm
$150
|
5471
Quartz, Albite variety: Pericline, Muscovite, minor Hematite and Chlorite
![Mineral Specimen: Quartz, Albite variety: Pericline, Muscovite, minor Hematite and Chlorite from Tyrol, Austria Mineral Specimen: Quartz, Albite variety: Pericline, Muscovite, minor Hematite and Chlorite from Tyrol, Austria](image/m5471-1-g.jpg)
Tyrol, Austria
7.6 x 4.8 x 5.7 cm
$30
|
5418
Quartz Pseudomorph after Goethite Stalactit Growths with Attached Flint
![Mineral Specimen: Quartz Pseudomorph after Goethite Stalactit Growths with Attached Flint from John Nethers property, Flint Ridge, Hopewell Twp., Muskingum Co., Ohio Mineral Specimen: Quartz Pseudomorph after Goethite Stalactit Growths with Attached Flint from John Nethers property, Flint Ridge, Hopewell Twp., Muskingum Co., Ohio](image/m5418-1-g.jpg)
John Nethers property, Flint Ridge, Hopewell Twp., Muskingum Co., Ohio
Collected by J. Medici, 2015
10.8 x 6 x 5.5 cm
$70
|
5339
Green Quartz (Unidentified Inclusions)
![Mineral Specimen: Green Quartz (Unidentified Inclusions) from Chihuahua, Mexico Mineral Specimen: Green Quartz (Unidentified Inclusions) from Chihuahua, Mexico](image/m5339-1-g.jpg)
Chihuahua, Mexico
Ex. A. Neely, 1960s
6 x 6.3 x 3.1 cm
$75
|
5254
Quartz Specimen with Unusual Parallel Conjoined Thin Crystals with Unidentified Inclusions
![Mineral Specimen: Quartz Specimen with Unusual Parallel Conjoined Thin Crystals with Unidentified Inclusions from Minas Gerais, Brazil Mineral Specimen: Quartz Specimen with Unusual Parallel Conjoined Thin Crystals with Unidentified Inclusions from Minas Gerais, Brazil](image/m5254-1-g.jpg)
Minas Gerais, Brazil
7.2 x 4 x 3 cm
$100
|
5064
Quartz and Hematite Pseudomorph after Epidote
![Mineral Specimen: Quartz and Hematite Pseudomorph after Epidote from Bessemer Claim, Bessemer Ridge, Green Mountain, North Bend, King Co., Washington Mineral Specimen: Quartz and Hematite Pseudomorph after Epidote from Bessemer Claim, Bessemer Ridge, Green Mountain, North Bend, King Co., Washington](image/m5064-1-g.jpg)
Bessemer Claim, Bessemer Ridge, Green Mountain, North Bend, King Co., Washington
Ex. Steve Pullman
7.7 x 3.8 x 2.2 cm
$50
|
5021
Quartz
![Mineral Specimen: Quartz from Washington County, Missouri Mineral Specimen: Quartz from Washington County, Missouri](image/m5021-1-g.jpg)
Washington County, Missouri
Ex. Robert Gannon
9.2 x 8.7 x 2.6 cm
$75
|
5015
Quartz with Unidentified Inclusions and Unidentified White Crystals
![Mineral Specimen: Quartz with Unidentified Inclusions and Unidentified White Crystals from Bor Pit (Boron Pit), Dal'negorsk B deposit, Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia Mineral Specimen: Quartz with Unidentified Inclusions and Unidentified White Crystals from Bor Pit (Boron Pit), Dal'negorsk B deposit, Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia](image/m5015-1-g.jpg)
Bor Pit (Boron Pit), Dal'negorsk B deposit, Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia
4.1 x 4.5 x 2.2 cm
$75
|
4921
Quartz variety: Lodolite (Undefined Inclusions)
![Mineral Specimen: Quartz variety: Lodolite (Undefined Inclusions) from Minas Gerais, Brazil Mineral Specimen: Quartz variety: Lodolite (Undefined Inclusions) from Minas Gerais, Brazil](image/m4921-1-g.jpg)
Minas Gerais, Brazil
15.2 x 6 x 5.1 cm
$125
|
4903
Smoky Quartz on Danburite
![Mineral Specimen: Smoky Quartz on Danburite from Mina Aurora, Charcas, San Luis Potosi, Mexico Mineral Specimen: Smoky Quartz on Danburite from Mina Aurora, Charcas, San Luis Potosi, Mexico](image/m4903-1-g.jpg)
Mina Aurora, Charcas, San Luis Potosi, Mexico
8.2 x 4.2 x 4.5 cmDanburite crystal measures 7.3 x3.0 x 1.9 cm
$100
|
4802
Faden Quartz
![Mineral Specimen: Faden Quartz from Wana, South Waziristan, Federally Administered Tribal Areas (FATA), Pakistan Mineral Specimen: Faden Quartz from Wana, South Waziristan, Federally Administered Tribal Areas (FATA), Pakistan](image/m4802-1-g.jpg)
Wana, South Waziristan, Federally Administered Tribal Areas (FATA), Pakistan
7 x 2.3 x 1.7 cm
$25
|
4701
Malachite on Quartz with Hematite
![Mineral Specimen: Malachite on Quartz with Hematite from Mun. de Concepcion del Oro, Zacatecas, Mexico Mineral Specimen: Malachite on Quartz with Hematite from Mun. de Concepcion del Oro, Zacatecas, Mexico](image/m4701-1-g.jpg)
Mun. de Concepcion del Oro, Zacatecas, Mexico
Ex. A. E. Seaman Museum (no museum label)
4.4 x 4 x 3.4 cm
$35
|
4675
Quartz with Calcite and Minor Sphalerite and Chalcopyrite
![Mineral Specimen: Quartz with Calcite and Minor Sphalerite and Chalcopyrite from Cave-In-Rock, Hardin Co., Illinois Mineral Specimen: Quartz with Calcite and Minor Sphalerite and Chalcopyrite from Cave-In-Rock, Hardin Co., Illinois](image/m4675-1-g.jpg)
Cave-In-Rock, Hardin Co., Illinois
Ex. A. Neely, 1960s
8 x 8.3 x 2.7 cm
$25
|
4635
Quartz Epimorph after Calcite
![Mineral Specimen: Quartz Epimorph after Calcite from Location Unknown Mineral Specimen: Quartz Epimorph after Calcite from Location Unknown](image/m4635-1-g.jpg)
Location Unknown
Ex. Bob Gannon
6.9 x 4.6 x 3.5 cm
$30
|
4547
Rainbow Jasper with sections of Bloodstone aka Power 3
![Mineral Specimen: Rainbow Jasper with sections of Bloodstone aka Power 3 from Mumbai District (Bombay District), Maharashtra, India Mineral Specimen: Rainbow Jasper with sections of Bloodstone aka Power 3 from Mumbai District (Bombay District), Maharashtra, India](image/m4547-1-g.jpg)
Mumbai District (Bombay District), Maharashtra, India
Polished by Mike Manning
8.3 x 6.6 x 2.3 cm
$25
|
4424
Quartz with Included Hematite ( Eisenkiessel), Dolomite, Chalcopyrite
![Mineral Specimen: Quartz with Included Hematite ( Eisenkiessel), Dolomite, Chalcopyrite from Jiu Ba San Mine, Jiangxi Prov., China Mineral Specimen: Quartz with Included Hematite ( Eisenkiessel), Dolomite, Chalcopyrite from Jiu Ba San Mine, Jiangxi Prov., China](image/m4424-1-g.jpg)
Jiu Ba San Mine, Jiangxi Prov., China
6.6 x 5.4 x 2.3 cm
$40
|
4412
Reverse Scetper Quartz with Included Hematite
![Mineral Specimen: Reverse Scetper Quartz with Included Hematite from Teller Co., Colorado Mineral Specimen: Reverse Scetper Quartz with Included Hematite from Teller Co., Colorado](image/m4412-1-g.jpg)
Teller Co., Colorado
8.2 x 2.9 x 2.4 cm
$70
|
4402
Druze Quartz, Fluorite, Galena, Sphalerite, Calcite
![Mineral Specimen: Druze Quartz, Fluorite, Galena, Sphalerite, Calcite from W. L. Deardorf Mine, Cave-In-Rock, Illinois Mineral Specimen: Druze Quartz, Fluorite, Galena, Sphalerite, Calcite from W. L. Deardorf Mine, Cave-In-Rock, Illinois](image/m4402-1-g.jpg)
W. L. Deardorf Mine, Cave-In-Rock, Illinois
early 1960s or earlier
9.4 x 6.7 x 6.1 cm
$100
|
4307
Double Terminated Tabular Amethyst Crystals with Included Hematite
![Mineral Specimen: Double Terminated Tabular Amethyst Crystals with Included Hematite from Goboboseb Mountains, Brandberg Area, Erongo Region, Namibia Mineral Specimen: Double Terminated Tabular Amethyst Crystals with Included Hematite from Goboboseb Mountains, Brandberg Area, Erongo Region, Namibia](image/m4307-1-g.jpg)
Goboboseb Mountains, Brandberg Area, Erongo Region, Namibia
4.2 x 1.5 x 0.7 cm
$45
|
4263
Quartz Casts after Calcite
![Mineral Specimen: Quartz Casts after Calcite from Ladywell Mine, Shelve, Hope-Shelve District, Shropshire, England Mineral Specimen: Quartz Casts after Calcite from Ladywell Mine, Shelve, Hope-Shelve District, Shropshire, England](image/m4263-1-g.jpg)
Ladywell Mine, Shelve, Hope-Shelve District, Shropshire, England
Ex, H. R. McBroom Collection, Traded from Olive Delaney 1979
11.4 x 9.2 x 6.2 cm
$150
|
4256
Phantom Quartz
![Mineral Specimen: Phantom Quartz from Presidente Kubitschek, near Diamantina, Minas Gerais, Brazil Mineral Specimen: Phantom Quartz from Presidente Kubitschek, near Diamantina, Minas Gerais, Brazil](image/m4256-1-g.jpg)
Presidente Kubitschek, near Diamantina, Minas Gerais, Brazil
7.6 x 2.4 x 2 cm
$30
|
4096
Blue Quartz, Magnesio-Riebeckite
![Mineral Specimen: Blue Quartz, Magnesio-Riebeckite from Grubach, Golling, Salzburg, Austria Mineral Specimen: Blue Quartz, Magnesio-Riebeckite from Grubach, Golling, Salzburg, Austria](image/m4096-1-g.jpg)
Grubach, Golling, Salzburg, Austria
1 cm grid on 3rd picture
$45
|
4082
Quartz with Included Tourmaline and other species
![Mineral Specimen: Quartz with Included Tourmaline and other species from Diamantina, Minas Gerais, Brazil Mineral Specimen: Quartz with Included Tourmaline and other species from Diamantina, Minas Gerais, Brazil](image/m4082-1-g.jpg)
Diamantina, Minas Gerais, Brazil
5.5 x 2.5 x 2 cm
$70
|
4061
Quartz with Included Chlorite and 'Sand'
![Mineral Specimen: Quartz with Included Chlorite and 'Sand' from Minas Gerais, Brazil Mineral Specimen: Quartz with Included Chlorite and 'Sand' from Minas Gerais, Brazil](image/m4061-1-g.jpg)
Minas Gerais, Brazil
9.5 x 4.7 x 4.7 cm
$75
|
3801
Double Terminated Quartz with Calcite and Minor Pyrite
![Mineral Specimen: Double Terminated Quartz with Calcite and Minor Pyrite from Zacatecas, Mexico Mineral Specimen: Double Terminated Quartz with Calcite and Minor Pyrite from Zacatecas, Mexico](image/m3801-1-g.jpg)
Zacatecas, Mexico
Pre 1974
5.7 x 7.4 x 4.8 cmLongest Quartz XL is 6.1 cm long
$45
|
3387
Reverse Scetper Distorted Quartz Crystals in Rhyolite Vug
![Mineral Specimen: Reverse Scetper Distorted Quartz Crystals in Rhyolite Vug from Dugway Mountains District, Dugway Range, Tooele Co., Utah, USA Mineral Specimen: Reverse Scetper Distorted Quartz Crystals in Rhyolite Vug from Dugway Mountains District, Dugway Range, Tooele Co., Utah, USA](image/m3387-1-g.jpg)
Dugway Mountains District, Dugway Range, Tooele Co., Utah, USA
10.6 x 8.8 x 5.6 cm
$45
|
2219
Quartz
![Mineral Specimen: Quartz from El Cobre, Zacatecas, Mexico Mineral Specimen: Quartz from El Cobre, Zacatecas, Mexico](image/m2219-1-g.jpg)
El Cobre, Zacatecas, Mexico
Ex. Steve Pullman
10.8 x 5.3 x 4.6 cm
$45
|
285
Quartz pseudomorph after Calcite
![Mineral Specimen: Quartz pseudomorph after Calcite from El Mochito Mine, El Mocho, Santa Barbara Department, Honduras Mineral Specimen: Quartz pseudomorph after Calcite from El Mochito Mine, El Mocho, Santa Barbara Department, Honduras](image/m285-1-g.jpg)
El Mochito Mine, El Mocho, Santa Barbara Department, Honduras
8.1 x 5.1 x 4.2 cm
$75
|
6997
Rutile Epitaxial Growth on Hematite on Quartz
![Mineral Specimen: Rutile Epitaxial Growth on Hematite on Quartz from Cavradi gorge, Curnera Valley, Tujetsch, Vorderrhein Valley, Grischun, Switzerland Mineral Specimen: Rutile Epitaxial Growth on Hematite on Quartz from Cavradi gorge, Curnera Valley, Tujetsch, Vorderrhein Valley, Grischun, Switzerland](image/m6997-1-g.jpg)
Cavradi gorge, Curnera Valley, Tujetsch, Vorderrhein Valley, Grischun, Switzerland
Ex. Steve Pullman
4 x 3.2 x 2.3 cm
SOLD
|
5195
Double Terminated Rutilated Smoky Quartz
![Mineral Specimen: Double Terminated Rutilated Smoky Quartz from Novo Horizonte, Bahia, Brazil Mineral Specimen: Double Terminated Rutilated Smoky Quartz from Novo Horizonte, Bahia, Brazil](image/m5195-1-g.jpg)
Novo Horizonte, Bahia, Brazil
8.8 x 4.7 x 2.3 cm
$200
|
4888
Rutialted Quartz with Hematite and Kaolinite
![Mineral Specimen: Rutialted Quartz with Hematite and Kaolinite from Novo Horizonte, Bahia, Brazil Mineral Specimen: Rutialted Quartz with Hematite and Kaolinite from Novo Horizonte, Bahia, Brazil](image/m4888-1-g.jpg)
Novo Horizonte, Bahia, Brazil
5 x 3 x 2.4 cm
$100
|
4320
Double Terminated Rutilated Smoky Quartz with Hematite
![Mineral Specimen: Double Terminated Rutilated Smoky Quartz with Hematite from Novo Horizonte, Bahia, Brazil Mineral Specimen: Double Terminated Rutilated Smoky Quartz with Hematite from Novo Horizonte, Bahia, Brazil](image/m4320-1-g.jpg)
Novo Horizonte, Bahia, Brazil
8.3 x 4.6 x 4.5 cm
$200
|
4150
Rose Quartz Crystals on Smoky Quartz with Albite
![Mineral Specimen: Rose Quartz Crystals on Smoky Quartz with Albite from Minas Gerais, Brazil Mineral Specimen: Rose Quartz Crystals on Smoky Quartz with Albite from Minas Gerais, Brazil](image/m4150-1-g.jpg)
Minas Gerais, Brazil
7 x 5.9 x 6 cm
$250
|
4142
Rose Quartz Crystals
![Mineral Specimen: Rose Quartz Crystals from Pitorra Mine, Galileia, Minas Gerais, Brazil Mineral Specimen: Rose Quartz Crystals from Pitorra Mine, Galileia, Minas Gerais, Brazil](image/m4142-1-g.jpg)
Pitorra Mine, Galileia, Minas Gerais, Brazil
3.9 x 2.5 x 1.3 cm
$125
|
4138
Rutilated Smoky Quartz
![Mineral Specimen: Rutilated Smoky Quartz from Novo Horizonte, Bahia, Brazil Mineral Specimen: Rutilated Smoky Quartz from Novo Horizonte, Bahia, Brazil](image/m4138-1-g.jpg)
Novo Horizonte, Bahia, Brazil
7.7 x 6 x 5.7 cm
$275
|
3833
Rutilated Quartz
![Mineral Specimen: Rutilated Quartz from Novo Horizonte, Bahia, Brazil Mineral Specimen: Rutilated Quartz from Novo Horizonte, Bahia, Brazil](image/m3833-1-g.jpg)
Novo Horizonte, Bahia, Brazil
7.2 x 3.1 x 2.3 cm
$75
|
2522
Rutile Epitaxial Growth on Hematite on Double Terminated Quartz
![Mineral Specimen: Rutile Epitaxial Growth on Hematite on Double Terminated Quartz from Novo Horizonte, Bahia, Brazil Mineral Specimen: Rutile Epitaxial Growth on Hematite on Double Terminated Quartz from Novo Horizonte, Bahia, Brazil](image/m2522-1-g.jpg)
Novo Horizonte, Bahia, Brazil
7.2 x 4.7 x 3.8 cm
$200
|
2506
Rutilated Quartz with Hematite
![Mineral Specimen: Rutilated Quartz with Hematite from Roca Grande district, Rio do Pires, Bahia, Brazil Mineral Specimen: Rutilated Quartz with Hematite from Roca Grande district, Rio do Pires, Bahia, Brazil](image/m2506-1-g.jpg)
Roca Grande district, Rio do Pires, Bahia, Brazil
5.3 x 2.6 x 1.6 cm
$125
|
6984
Double Terminated Smoky Quartz
![Mineral Specimen: Double Terminated Smoky Quartz from Mt. Malosa, Zomba, Malawi Mineral Specimen: Double Terminated Smoky Quartz from Mt. Malosa, Zomba, Malawi](image/m6984-1-g.jpg)
Mt. Malosa, Zomba, Malawi
8 x 5 x 3.4 cm
$150
|
6978
Amethyst crystals on skeletal Galena and semi gemmy Sphalerite
![Mineral Specimen: Amethyst crystals on skeletal Galena and semi gemmy Sphalerite from Commodore Mine, Creede Mining District, Mineral County, Colorado Mineral Specimen: Amethyst crystals on skeletal Galena and semi gemmy Sphalerite from Commodore Mine, Creede Mining District, Mineral County, Colorado](image/m6978-1-g.jpg)
Commodore Mine, Creede Mining District, Mineral County, Colorado
4.8 x 4.2 x 3.5 cm
$75
|
6955
Sphalerite, Quartz, Calcite
![Mineral Specimen: Sphalerite, Quartz, Calcite from Nikolaevskiy Mine, Dalnegorsk, Primorsky Krai, Russia Mineral Specimen: Sphalerite, Quartz, Calcite from Nikolaevskiy Mine, Dalnegorsk, Primorsky Krai, Russia](image/m6955-1-g.jpg)
Nikolaevskiy Mine, Dalnegorsk, Primorsky Krai, Russia
3.9 x 3.5 x 3.2 cmSphalerite crystal is 2.4 cm across at the widest.
$100
|
6909
Scheelite, Beryl variety: Goshenite, Quartz
![Mineral Specimen: Scheelite, Beryl variety: Goshenite, Quartz from Mount Little Xuebaoding, Pingwu Co., Mianyang, Sichuan, China labeld as Mount Xuebaoding, Songpan Co., Ngawa Auto. Pref., Sichuan, China Mineral Specimen: Scheelite, Beryl variety: Goshenite, Quartz from Mount Little Xuebaoding, Pingwu Co., Mianyang, Sichuan, China labeld as Mount Xuebaoding, Songpan Co., Ngawa Auto. Pref., Sichuan, China](image/m6909-1-g.jpg)
Mount Little Xuebaoding, Pingwu Co., Mianyang, Sichuan, China labeld as Mount Xuebaoding, Songpan Co., Ngawa Auto. Pref., Sichuan, China
14.7 x 11.5 x 5.6 cm
$200
|
6759
Smithsonite on Quartz Pseudomorphs
![Mineral Specimen: Smithsonite on Quartz Pseudomorphs from Philadelphia Mine, Rush, Rush Creek District, Marion Co., Arkansas Mineral Specimen: Smithsonite on Quartz Pseudomorphs from Philadelphia Mine, Rush, Rush Creek District, Marion Co., Arkansas](image/m6759-1-g.jpg)
Philadelphia Mine, Rush, Rush Creek District, Marion Co., Arkansas
6.5 x 6.4 x 3.2 cm
$100
|
6640
Smoky Quartz, Schorl Tourmaline, Fluorescent Hyaline Opal
![Mineral Specimen: Smoky Quartz, Schorl Tourmaline, Fluorescent Hyaline Opal from Erongo Mountain, Erongo Region, Namibia Mineral Specimen: Smoky Quartz, Schorl Tourmaline, Fluorescent Hyaline Opal from Erongo Mountain, Erongo Region, Namibia](image/m6640-1-g.jpg)
Erongo Mountain, Erongo Region, Namibia
15.2 x 11.5 x 6.3 cm
$350
|
6589
Stibnite, Quartz, Siderite
![Mineral Specimen: Stibnite, Quartz, Siderite from Baia Sprie mine (Felsobanya mine), Baia Sprie (Felsobanya), Maramures Co., Romania Mineral Specimen: Stibnite, Quartz, Siderite from Baia Sprie mine (Felsobanya mine), Baia Sprie (Felsobanya), Maramures Co., Romania](image/m6589-1-g.jpg)
Baia Sprie mine (Felsobanya mine), Baia Sprie (Felsobanya), Maramures Co., Romania
Ex. Norm Woods
11.4 x 11.2 x 2.5 cm
$90
|
6428
Sphalerite varierty: Rubyjack, minor Galena, Druze Quartz and Fluorite
![Mineral Specimen: Sphalerite varierty: Rubyjack, minor Galena, Druze Quartz and Fluorite from Denton Mine, Cave-In-Rock, Hardin Co., Illinois Mineral Specimen: Sphalerite varierty: Rubyjack, minor Galena, Druze Quartz and Fluorite from Denton Mine, Cave-In-Rock, Hardin Co., Illinois](image/m6428-1-g.jpg)
Denton Mine, Cave-In-Rock, Hardin Co., Illinois
Early 1990s
7 x 6.8 x 3.3 cm
$40
|
6358
Stannite, Chalcopyrite, Quartz, Arsenopyrite
![Mineral Specimen: Stannite, Chalcopyrite, Quartz, Arsenopyrite from Yaogangxian Mine, Yizhang Co., Chenzhou Prefecture, Hunan Province, China Mineral Specimen: Stannite, Chalcopyrite, Quartz, Arsenopyrite from Yaogangxian Mine, Yizhang Co., Chenzhou Prefecture, Hunan Province, China](image/m6358-1-g.jpg)
Yaogangxian Mine, Yizhang Co., Chenzhou Prefecture, Hunan Province, China
Cu2FeSnS4
5.7 x 5 x 2.6 cm
$200
|
5307
Segements (9) of Septarian Nodule with Quartz variety: Mirabeau Diamanten and Druze Calcite
![Mineral Specimen: Segements (9) of Septarian Nodule with Quartz variety: Mirabeau Diamanten and Druze Calcite from Le Mardaric ravine septaria occurrence, Sisteron, Alpes-de-Haute-Provence, Provence-Alpes-Cote d'Azur, France Mineral Specimen: Segements (9) of Septarian Nodule with Quartz variety: Mirabeau Diamanten and Druze Calcite from Le Mardaric ravine septaria occurrence, Sisteron, Alpes-de-Haute-Provence, Provence-Alpes-Cote d'Azur, France](image/m5307-1-g.jpg)
Le Mardaric ravine septaria occurrence, Sisteron, Alpes-de-Haute-Provence, Provence-Alpes-Cote d'Azur, France
Ex. Steve Pullman
Grid is 1 cm
$30
|
5194
Semi Gemmy Sphalerite with Amethyst
![Mineral Specimen: Semi Gemmy Sphalerite with Amethyst from Commodore Mine, Creede Mining District, Mineral County, Colorado Mineral Specimen: Semi Gemmy Sphalerite with Amethyst from Commodore Mine, Creede Mining District, Mineral County, Colorado](image/m5194-1-g.jpg)
Commodore Mine, Creede Mining District, Mineral County, Colorado
4.4 x 3.1 x 2.3 cm
$50
|
5139
Gemmy Sphalerite Crystals on Quartz with Galena and Chalcopyrite
![Mineral Specimen: Gemmy Sphalerite Crystals on Quartz with Galena and Chalcopyrite from Mogilata deposit, Septemvri mine, Madan ore field, Rhodope Mts, Smolyan Oblast, Bulgaria Mineral Specimen: Gemmy Sphalerite Crystals on Quartz with Galena and Chalcopyrite from Mogilata deposit, Septemvri mine, Madan ore field, Rhodope Mts, Smolyan Oblast, Bulgaria](image/m5139-1-g.jpg)
Mogilata deposit, Septemvri mine, Madan ore field, Rhodope Mts, Smolyan Oblast, Bulgaria
8.6 x 7.5 x 6.7 cm
$45
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4408
Smoky Quartz with Included Hematite, Goethite Pseudomorphs after Siderite, Microcline
![Mineral Specimen: Smoky Quartz with Included Hematite, Goethite Pseudomorphs after Siderite, Microcline from Teller Co., Colorado Mineral Specimen: Smoky Quartz with Included Hematite, Goethite Pseudomorphs after Siderite, Microcline from Teller Co., Colorado](image/m4408-1-g.jpg)
Teller Co., Colorado
15.8 x 6.6 x 4.6 cm
$85
|
4316
Siderite, Quartz
![Mineral Specimen: Siderite, Quartz from Alice Glory Hole, Alice Mine, Alice District, Clear Creek Co., Colorado Mineral Specimen: Siderite, Quartz from Alice Glory Hole, Alice Mine, Alice District, Clear Creek Co., Colorado](image/m4316-1-g.jpg)
Alice Glory Hole, Alice Mine, Alice District, Clear Creek Co., Colorado
Ex. H. R. McBroom, from trade with Eric Otty, 1983
3.5 x 3.4 x 3.7 cm
$50
|
3980
Stilbite (possibly Barrerite) on Stalactic Quartz
![Mineral Specimen: Stilbite (possibly Barrerite) on Stalactic Quartz from Kuiu Island, Sitka Borough, Alaska Mineral Specimen: Stilbite (possibly Barrerite) on Stalactic Quartz from Kuiu Island, Sitka Borough, Alaska](image/m3980-1-g.jpg)
Kuiu Island, Sitka Borough, Alaska
Ex. A. C. Moretta #316, Ex. A. E. Seaman Museum
8.5 x 7.3 x 6.1 cm
$100
|
3899
Schorl Tourmaline, Albite, Smoky Quartz
![Mineral Specimen: Schorl Tourmaline, Albite, Smoky Quartz from Erongo, Namibia Mineral Specimen: Schorl Tourmaline, Albite, Smoky Quartz from Erongo, Namibia](image/m3899-1-g.jpg)
Erongo, Namibia
6 x 4.6 x 4 cm
$50
|
3799
Shattuckite Included in Quartz
![Mineral Specimen: Shattuckite Included in Quartz from Kaokoveld Plateau, Kunene Region, Namibia Mineral Specimen: Shattuckite Included in Quartz from Kaokoveld Plateau, Kunene Region, Namibia](image/m3799-1-g.jpg)
Kaokoveld Plateau, Kunene Region, Namibia
Cu5(Si2O6)2(OH)2
3.2 x 3.1 x 2.8 cm
$45
|
3093
Siderite, Dolomite in Quartz Geode
![Mineral Specimen: Siderite, Dolomite in Quartz Geode from Uffhofen, Alzey, Rhineland-Palatinate, Germany Mineral Specimen: Siderite, Dolomite in Quartz Geode from Uffhofen, Alzey, Rhineland-Palatinate, Germany](image/m3093-1-g.jpg)
Uffhofen, Alzey, Rhineland-Palatinate, Germany
Ex. Wolfgang Henkel
6 x 5 x 3 cm
$35
|
6952
Double Terminated Quartz Crystal with Included Tourmaline at Base of Elbaite Tourmaline Crystal
![Mineral Specimen: Double Terminated Quartz Crystal with Included Tourmaline at Base of Elbaite Tourmaline Crystal from Mina Chia, San Jose da Safira, Minas Gerais, Brazil Mineral Specimen: Double Terminated Quartz Crystal with Included Tourmaline at Base of Elbaite Tourmaline Crystal from Mina Chia, San Jose da Safira, Minas Gerais, Brazil](image/m6952-1-g.jpg)
Mina Chia, San Jose da Safira, Minas Gerais, Brazil
Ex. Luiz Menezes
7 x 1.5 x 1.6 cmMain Tourmaline crystal measures 7.0 x 0.9 x 0.6
$200
|
6283
Priday Red and Green Plume Thunderegg
![Mineral Specimen: Priday Red and Green Plume Thunderegg from Richardson Ranch (Priday Ranch), Madras, Jefferson Co., Oregon Mineral Specimen: Priday Red and Green Plume Thunderegg from Richardson Ranch (Priday Ranch), Madras, Jefferson Co., Oregon](image/m6283-1-g.jpg)
Richardson Ranch (Priday Ranch), Madras, Jefferson Co., Oregon
11.1 x 10.4 x 4.5 cm
$100
|
6178
Tennnantite, Chalcopyrite, Quartz
![Mineral Specimen: Tennnantite, Chalcopyrite, Quartz from Mina El Cobre, Concepcion del Oro, Zacatecas, Mexico Mineral Specimen: Tennnantite, Chalcopyrite, Quartz from Mina El Cobre, Concepcion del Oro, Zacatecas, Mexico](image/m6178-1-g.jpg)
Mina El Cobre, Concepcion del Oro, Zacatecas, Mexico
1970s
12.8 x 10 x 6 cm
$75
|
6071
Tourmaline, Quartz, Lepidolite
![Mineral Specimen: Tourmaline, Quartz, Lepidolite from Minas Gerais, Brazil Mineral Specimen: Tourmaline, Quartz, Lepidolite from Minas Gerais, Brazil](image/m6071-1-g.jpg)
Minas Gerais, Brazil
Ex. Robert Gannon, 1960s
7.5 x 6.8 x 6.4 cm
$50
|
6004
Tourmaline Included in Quartz
![Mineral Specimen: Tourmaline Included in Quartz from Minas Gerais, Brazil Mineral Specimen: Tourmaline Included in Quartz from Minas Gerais, Brazil](image/m6004-1-g.jpg)
Minas Gerais, Brazil
5.4 x 4 x 2.5 cm
$45
|
5888
Tourmaline Included in Quartz
![Mineral Specimen: Tourmaline Included in Quartz from Coronel Murta, Minas Gerais, Brazil Mineral Specimen: Tourmaline Included in Quartz from Coronel Murta, Minas Gerais, Brazil](image/m5888-1-g.jpg)
Coronel Murta, Minas Gerais, Brazil
11.5 x 7.3 x 4.4 cm
$50
|
5224
Pink Topaz on Quartz with Included Hematite
![Mineral Specimen: Pink Topaz on Quartz with Included Hematite from Brumado, Bahia, Brazil Mineral Specimen: Pink Topaz on Quartz with Included Hematite from Brumado, Bahia, Brazil](image/m5224-1-g.jpg)
Brumado, Bahia, Brazil
5.1 x 4.2 x 4.8 cmLargest Topaz crystal is 6 mm long and 1 mm in diameter.
$150
|
5033
Thunder Egg with Tube Agate Structures
![Mineral Specimen: Thunder Egg with Tube Agate Structures from Richardson Ranch (Priday Ranch), Madras, Jefferson Co., Oregon Mineral Specimen: Thunder Egg with Tube Agate Structures from Richardson Ranch (Priday Ranch), Madras, Jefferson Co., Oregon](image/m5033-1-g.jpg)
Richardson Ranch (Priday Ranch), Madras, Jefferson Co., Oregon
10.7 x 8.8 x 2.9 cm
$45
|
4220
Rubellite Tourmaline, Spodumene, Quartz
![Mineral Specimen: Rubellite Tourmaline, Spodumene, Quartz from Haapaluoma pegmatite, Peraseinajoki, Seinajoki, Finland Mineral Specimen: Rubellite Tourmaline, Spodumene, Quartz from Haapaluoma pegmatite, Peraseinajoki, Seinajoki, Finland](image/m4220-1-g.jpg)
Haapaluoma pegmatite, Peraseinajoki, Seinajoki, Finland
Ex.H. R. McBroom, from a trade with Karl Alasaprela in 1977
8.2 x 6.3 x 3.6 cm
$85
|
4091
Tourmaline on Quartz
![Mineral Specimen: Tourmaline on Quartz from Pakistan Mineral Specimen: Tourmaline on Quartz from Pakistan](image/m4091-1-g.jpg)
Pakistan
3.5 x 3.4 x 2.6 cmTourmaline Crystal is 1.5 x 1.3 x 1.1 cm; Quartz Crystal is 3.5 x 2.5 x 1.7
$100
|
2616
Tourmaline on Quartz with Albite
![Mineral Specimen: Tourmaline on Quartz with Albite from Minas Gerais, Brazil Mineral Specimen: Tourmaline on Quartz with Albite from Minas Gerais, Brazil](image/m2616-1-g.jpg)
Minas Gerais, Brazil
8.8 x 5.1 x 3.4 cm
$75
|
2501
Tourmaline on and Included in Quartz
![Mineral Specimen: Tourmaline on and Included in Quartz from Chia Mine, Sao Jose da Safira, Minas Gerais, Brazil Mineral Specimen: Tourmaline on and Included in Quartz from Chia Mine, Sao Jose da Safira, Minas Gerais, Brazil](image/m2501-1-g.jpg)
Chia Mine, Sao Jose da Safira, Minas Gerais, Brazil
3.6 x 2.5 x 1.6 cm
$75
|
1884
Tourmaline on Quartz
![Mineral Specimen: Tourmaline on Quartz from Barra do Salinas, Coronel Murta, Minas Gerais, Brazil Mineral Specimen: Tourmaline on Quartz from Barra do Salinas, Coronel Murta, Minas Gerais, Brazil](image/m1884-1-g.jpg)
Barra do Salinas, Coronel Murta, Minas Gerais, Brazil
Ex. Luiz Menezes personal collection
5.3 x 2.5 x 1.8 cm
$375
|
1879
Tourmaline on Quartz
![Mineral Specimen: Tourmaline on Quartz from Barra do Salinas, Coronel Murta, Minas Gerais, Brazil Mineral Specimen: Tourmaline on Quartz from Barra do Salinas, Coronel Murta, Minas Gerais, Brazil](image/m1879-1-g.jpg)
Barra do Salinas, Coronel Murta, Minas Gerais, Brazil
Ex. Luiz Menezes personal collection
4.4 x 1.6 x 1.2 cm
$375
|
1773
Schorl Tourmaline on Smoky Quartz
![Mineral Specimen: Schorl Tourmaline on Smoky Quartz from Santa Cruz, Sonora, Mexico Mineral Specimen: Schorl Tourmaline on Smoky Quartz from Santa Cruz, Sonora, Mexico](image/m1773-1-g.jpg)
Santa Cruz, Sonora, Mexico
8.7 x 4 x 3.6 cm
$45
|
6631
Uvite Tourmaline, Quartz with Uvite Included, Magnesite
![Mineral Specimen: Uvite Tourmaline, Quartz with Uvite Included, Magnesite from Brumado, Bahia, Brazil Mineral Specimen: Uvite Tourmaline, Quartz with Uvite Included, Magnesite from Brumado, Bahia, Brazil](image/m6631-1-g.jpg)
Brumado, Bahia, Brazil
4.6 x 4.1 x 2.5 cm
$100
|
6410
K-Feldspar variety: Valencianite with Quartz Pseudomorph after Calcite
![Mineral Specimen: K-Feldspar variety: Valencianite with Quartz Pseudomorph after Calcite from Mina Valencia, Guanajuato, Mexico Mineral Specimen: K-Feldspar variety: Valencianite with Quartz Pseudomorph after Calcite from Mina Valencia, Guanajuato, Mexico](image/m6410-1-g.jpg)
Mina Valencia, Guanajuato, Mexico
al2PO4(OH)3
Ex. Robert Gannon, 1960/70s
6.7 x 5.9 x 3.3 cm
$45
|
6995
Wulfenite coated with Druze Quartz
![Mineral Specimen: Wulfenite coated with Druze Quartz from Finch Mine (Barking Spider Mine), Keystone Gulch, Chilito, Hayden area, Banner Mining Dist., Gila County, Arizona Mineral Specimen: Wulfenite coated with Druze Quartz from Finch Mine (Barking Spider Mine), Keystone Gulch, Chilito, Hayden area, Banner Mining Dist., Gila County, Arizona](image/m6995-1-g.jpg)
Finch Mine (Barking Spider Mine), Keystone Gulch, Chilito, Hayden area, Banner Mining Dist., Gila County, Arizona
Ex. Kirk Valuet
8.8 x 8.4 x 3.8 cm
$50
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