- MD-170559
- Sphalerite, Pyrite
- Nanitay Mine, Machacamarca District (Colavi District), Cornelio Saavedra Province, Potosi Department, Bolivia
- Miniature
- 4.0 x 2.7 x 2.6 cm
SOLD
- MD-251016
- Sphalerite
- Animas Mine, Atocha-Quechisla District, Sud Chichas Province, Potosi Department, Bolivia
- Miniature
- 4.4 x 2.8 x 2.2 cm
SOLD
- MD-71831
- Sphalerite, Chalcopyrite
- Madan ore field, Rhodope Mts, Smolyan Oblast, Bulgaria
- Thumbnail
- 8.0 x 6.0 x 5.5 cm
SOLD
- MD-121941
- Sphalerite, Calcite
- Madan ore field, Rhodope Mts, Smolyan Oblast, Bulgaria
- Small Cabinet
- 7.6 x 6.8 x 4.4 cm
SOLD
- MD-61268
- Sphalerite, Quartz
- Karaaliev dol deposit, Angel Yanakiev Mine, Madan ore field, Rhodope Mts, Smolyan Oblast, Bulgaria
- Small Cabinet
- 6.2 x 5.4 x 5.0 cm
SOLD
- MD-238636
- Sphalerite
- Estano Orcko mine (Estano Orkho mine), Machacamarca District (Colavi District), Cornelio Saavedra Province, Potosi Department, Bolivia
- Small Cabinet
- 5.5 x 3.8 x 2.6 cm
SOLD
- MD-245655
- Sphalerite
- Estano Orcko mine (Estano Orkho mine), Machacamarca District (Colavi District), Cornelio Saavedra Province, Potosi Department, Bolivia
- Small Cabinet
- 7.5 x 7.0 x 3.0 cm
SOLD
- MD-275023
- Silver, Acanthite, Sphalerite, Pyrite
- Pribram, Central Bohemia Region, Bohemia (Bohmen; Boehmen), Czech Republic
- Miniature
- 4.8 x 3.5 x 1.4 cm
SOLD
- MD-272629
- Siderite, Sphalerite
- Aggenys Mine, Northern Cape Province, South Africa
- Cabinet
- 14.7 x 11.0 x 4.5 cm
SOLD
- MD-273113
- Siderite, Sphalerite
- Aggenys Mine, Northern Cape Province, South Africa
- Small Cabinet
- 5.7 x 5.5 x 5.3 cm
SOLD
- MD-274985
- Siderite, Sphalerite
- Aggenys Mine, Northern Cape Province, South Africa
- Cabinet
- 14.8 x 12.8 x 5.8 cm
SOLD
- MD-278355
- Siderite, Sphalerite
- Aggenys Mine, Northern Cape Province, South Africa
- Small Cabinet
- 7.5 x 6.6 x 4.5 cm
SOLD
- MD-215482
- Siderite, Sphalerite
- Aggenys Mine, Northern Cape Province, South Africa
- Small Cabinet
- 8.4 x 7.9 x 5.7 cm
SOLD
- MD-228316
- Siderite, Sphalerite
- Aggenys Mine, Northern Cape Province, South Africa
- Cabinet
- 12.4 x 8.2 x 3.0 cm
SOLD
- MD-233171
- Siderite, Sphalerite
- Aggenys Mine, Northern Cape Province, South Africa
- Miniature
- 4.2 x 3.4 x 2.1 cm
SOLD
- MD-168756
- Siderite, Sphalerite, Quartz
- Neudorf, Harzgerode, Harz Mts, Saxony-Anhalt, Germany
- Small Cabinet
- 5.7 x 5.4 x 3.8 cm
SOLD
- MD-184762
- Semseyite, Sphalerite
- Herja Mine (Kisbanya), Baia Mare (Nagybanya), Maramures Co., Romania
- Miniature
- 4.2 x 4.0 x 3.9 cm
SOLD
- MD-199597
- Semseyite, Sphalerite
- Herja Mine (Kisbanya), Baia Mare (Nagybanya), Maramures Co., Romania
- Small Cabinet
- 7.2 x 5.0 x 2.7 cm
SOLD
- MD-162745
- Rhodonite, Quartz, Pyrite, Sphalerite
- San Martin Mine, Chiurucu (Chiuruco), Huallanca, Bolognesi Province, Ancash Department, Peru
- Miniature
- 4.2 x 2.4 x 2.4 cm
SOLD
- MD-266910
- Rhodochrosite, Sphalerite
- Brooklyn Mine, Brown's Gulch, Silverton, Silverton District, San Juan Co., Colorado, USA
- Miniature
- 3.5 x 3.0 x 1.3 cm
SOLD
- MD-40300
- Rhodochrosite, Sphalerite
- Sunnyside Mine (American Tunnel; Mogul Mine; Washington Mine; Belle Creole; Gold Prince; Brenneman Mine; Sunnyside Mine Group), Howardsville, Silverton District, San Juan Co., Colo
- Cabinet
- 13.2 x 6.4 x 5.3 cm
SOLD
- MD-38318
- Rhodochrosite, Sphalerite
- Eagle Mine, Gilman, Gilman District (Battle Mountain District; Red Cliff District), Eagle Co., Colorado, USA
- Toenail
- 3.1 x 2.3 x 1.4 cm
SOLD
- MD-44428
- Rhodochrosite, Sphalerite
- Eagle Mine, Gilman, Gilman District (Battle Mountain District; Red Cliff District), Eagle Co., Colorado, USA
- Miniature
- 5.0 x 4.6 x 1.2 cm
SOLD
- MD-230562
- Rhodochrosite, Sphalerite, Chalcopyrite
- Eagle Mine, Gilman, Gilman District (Battle Mountain District; Red Cliff District), Eagle Co., Colorado, USA
- Miniature
- 4.8 x 4.0 x 3.5 cm
SOLD
241-264 of 650 Items