- MD-285202
- Quartz (Var: Amethyst), Pyrite, Chalcopyrite
- Cavnic (Kapnic; Kapnik), Maramures Co., Romania
- Cabinet
- 10.5 x 9.5 x 6.0 cm
SOLD
- MD-230100
- Quartz, Pyrite
- Spruce Claim (Spruce Ridge), Goldmyer Hot Springs, King Co., Washington, USA
- Small Cabinet
- 7.2 x 6.2 x 4.9 cm
SOLD
- MD-118562
- Quartz, Pyrite, Ankerite
- 6350 Level, Homestake Mine, Lead District, Lawrence Co., South Dakota, USA
- Small Cabinet
- 5.6 x 2.1 x 1.5 cm
SOLD
- MD-230140
- Quartz, Pyrite, Enargite, Bornite
- Butte, Butte District, Silver Bow Co., Montana, USA
- Small Cabinet
- 8.4 x 6.5 x 3.7 cm
SOLD
- MD-238395
- Quartz, Pyrite
- Unnamed Pyrite-Quartz occurrence, Hornitos, Mariposa Co., California, USA
- Cabinet
- 14.3 x 7.0 x 6.5 cm
SOLD
- MD-182765
- Quartz, Rhodochrosite, Pyrite
- Cavnic (Kapnic; Kapnik), Maramures Co., Romania
- Cabinet
- 12.2 x 11.3 x 10.0 cm
SOLD
- MD-38091
- Quartz, Pyrite
- Turt Mine (Ghezuri Mine), Turt, Satu Mare, Maramures Co., Romania
- Small Cabinet
- 7.1 x 5.0 x 4.1 cm
SOLD
- MD-180764
- Quartz, Pyrite, Wolframite
- Panasqueira Mine - Couto Mineiro da Panasqueira, Panasqueira, Covilha, Castelo Branco District, Portugal
- Cabinet
- 10.0 x 9.0 x 4.5 cm
SOLD
- MD-266989
- Quartz, Pyrite, Sphalerite
- Panasqueira Mines, Panasqueira Mine - Couto Mineiro da Panasqueira, Panasqueira, Covilha, Castelo Branco District, Portugal
- Small Cabinet
- 8.2 x 4.6 x 2.8 cm
SOLD
- MD-192591
- Quartz, Sphalerite, Pyrite
- Casapalca, Huarochiri Province, Lima Department, Peru
- Cabinet
- 14.3 x 9.0 x 7.8 cm
SOLD
- MD-38062
- Quartz, Galena, Pyrite
- Alimon Mine (Animon Mine), Huaron Mining District, San Jose de Huayllay District, Cerro de Pasco, Daniel Alcides Carrion Province, Pasco Department, Peru
- Thumbnail
- 7.0 x 6.5 x 4.0 cm
SOLD
- MD-38459
- Quartz, Pyrite
- Alimon Mine (Animon Mine), Huaron Mining District, San Jose de Huayllay District, Cerro de Pasco, Daniel Alcides Carrion Province, Pasco Department, Peru
- Thumbnail
- 9.0 x 8.9 x 6.3 cm
SOLD
- MD-23215
- Quartz, Pyrite, Sphalerite
- Huanzala Mine, Huallanca District, Dos de Mayo Province, Huanuco Department, Peru
- Miniature
- 4.7 x 4.0 x 3.1 cm
SOLD
- MD-52252
- Quartz, Pyrite
- Huanzala Mine, Huallanca District, Dos de Mayo Province, Huanuco Department, Peru
- Cabinet
- 9.5 x 8.7 x 5.9 cm
SOLD
- MD-236785
- Quartz, Pyrite
- Huanzala Mine, Huallanca District, Dos de Mayo Province, Huanuco Department, Peru
- Large Cabinet
- 29.5 x 11.9 x 6.5 cm
SOLD
- MD-23724
- Quartz, Calcite, Pyrite, Fluorite
- Kounrad Massif, Balqash (Balkhash; Karatas; Prebalkhashie) Region, Zhezqazghan Oblysy (Dzezkazgan Oblast'; Dzhezkazgan Oblast'; Djezkazgan Oblast'; Jezkazgan Oblast'), Kazakhstan
- Small Cabinet
- 8.8 x 6.5 x 5.5 cm
SOLD
- MD-213194
- Quartz, Pyrite
- Shangbao Pyrite mine, Leiyang Co., Hengyang Prefecture, Hunan Province, China
- Cabinet
- 15.0 x 9.9 x 8.8 cm
SOLD
- MD-196850
- Quartz, Hubeite, Pyrite
- Ezhou Prefecture, Hubei Province, China
- Cabinet
- 14.4 x 12.9 x 6.9 cm
SOLD
- MD-225227
- Pyrite, Grossular, Diopside
- Belvidere Mountain Quarries (Vermont Asbestos Group mine; VAG mine; Ruberoid Asbestos mine; Eden Mills quarries), Lowell & Eden, Orleans & Lamoille Cos., Vermont, USA
- Thumbnail
- 1.8 x 1.3 x 1.1 cm
SOLD
- MD-57095
- Pyrite
- Chester, Windsor Co., Vermont, USA
- Miniature
- 4.2 x 3.6 x 2.6 cm
SOLD
- MD-61204
- Pyrite
- Chester, Windsor Co., Vermont, USA
- Thumbnail
- 2.9 x 1.9 x 1.5 cm
SOLD
- MD-278308
- Pyrite
- Chester, Windsor Co., Vermont, USA
- Miniature
- 4.5 x 3.8 x 2.6 cm
SOLD
- MD-157181
- Pyrite
- Bargers Quarry (Charlie Barger's Quarry), Lexington, Rockbridge Co., Virginia, USA
- Thumbnail
- 2.4 x 2.3 x 2.1 cm
SOLD
- MD-146862
- Pyrite, Quartz
- Spruce Claim (Spruce Ridge), Goldmyer Hot Springs, King Co., Washington, USA
- Toenail
- 2.9 x 2.3 x 1.8 cm
SOLD
193-216 of 828 Items