- MD-160727
- Chalcopyrite, Sphalerite
- Tri-State District, Cherokee Co., Kansas, USA
- Miniature
- 4.4 x 3.4 x 2.9 cm
SOLD
- MD-38431
- Chalcopyrite
- Berry Materials Corp. Quarry (North Vernon Plant), North Vernon, Jennings Co., Indiana, USA
- Thumbnail
- 2.2 x 1.7 x 1.3 cm
SOLD
- MD-199583
- Chalcopyrite, Quartz
- Bandora Mine (Esmeralda Claims; Little Todd vein), South Mineral Creek, Silverton, Silverton District, San Juan Co., Colorado, USA
- Small Cabinet
- 9.0 x 5.2 x 4.1 cm
SOLD
- MD-221158
- Chalcopyrite, Rhodochrosite, Pyrite, Sphalerite, Quartz, Kutnohorite, Dickite
- Sweet Home Mine (Home Sweet Home Mine), Mount Bross, Alma District, Park Co., Colorado, USA
- Small Cabinet
- 6.5 x 5.3 x 3.0 cm
SOLD
- MD-237644
- Chalcopyrite, Quartz
- Camp Bird Mine, Ouray, Sneffels District (Mount Sneffels District), Ouray Co., Colorado, USA
- Small Cabinet
- 5.2 x 3.6 x 2.7 cm
SOLD
- MD-196038
- Chalcopyrite, Sphalerite, Quartz
- Camp Bird Mine, Ouray, Sneffels District (Mount Sneffels District), Ouray Co., Colorado, USA
- Small Cabinet
- 5.2 x 3.4 x 1.7 cm
SOLD
- MD-164048
- Chalcopyrite, Quartz
- Camp Bird Mine, Ouray, Sneffels District (Mount Sneffels District), Ouray Co., Colorado, USA
- Small Cabinet
- 5.3 x 4.0 x 2.7 cm
SOLD
- MD-157595
- Chalcopyrite, Sphalerite
- Camp Bird Mine, Ouray, Sneffels District (Mount Sneffels District), Ouray Co., Colorado, USA
- Miniature
- 4.8 x 3.8 x 2.8 cm
SOLD
- MD-118543
- Chalcopyrite, Chalcocite
- 2100 Level, Campbell Mine, Ouray District (Uncompahgre District), Ouray Co., Colorado, USA
- Thumbnail
- 2.3 x 1.4 x 1.3 cm
SOLD
- MD-27146
- Chalcopyrite, Sphalerite, Quartz
- Commodore Mine, Amethyst Vein, Creede District, Mineral Co., Colorado, USA
- Thumbnail
- 6.0 x 4.2 x 2.3 cm
SOLD
- MD-44415
- Chalcopyrite, Sphalerite
- Eagle Mine, Gilman, Gilman District (Battle Mountain District; Red Cliff District), Eagle Co., Colorado, USA
- Small Cabinet
- 5.1 x 3.9 x 2.9 cm
SOLD
- MD-216391
- Chalcopyrite, Sphalerite, Galena
- Gunnison Co., Colorado, USA
- Small Cabinet
- 7.2 x 4.7 x 4.6 cm
SOLD
- MD-210594
- Chalcopyrite
- Alice Glory Hole, Alice Mine, Alice District, Clear Creek Co., Colorado, USA
- Miniature
- 4.0 x 3.8 x 3.5 cm
SOLD
- MD-131463
- Chalcopyrite, Dolomite
- Ben Hogan Quarry (Black Rock Quarry), Black Rock, Lawrence County Zinc District, Lawrence Co., Arkansas, USA
- Cabinet
- 9.5 x 7.1 x 5.9 cm
SOLD
- MD-247693
- Chalcopyrite, Quartz
- St Agnes District, Cornwall, England, UK
- Cabinet
- 9.8 x 9.8 x 6.8 cm
SOLD
- MD-233173
- Chalcopyrite, Tetrahedrite, Quartz
- Herodsfoot Mine (North Herodsfoot Mine), Lanreath, Menheniot Area, Liskeard District, Cornwall, England, UK
- Miniature
- 3.8 x 3.4 x 2.3 cm
SOLD
- MD-231239
- Chalcopyrite
- Tincroft Mine, Carn Brea and Tincroft United Mine, Carn Brea area, Camborne - Redruth - St Day District, Cornwall, England, UK
- Miniature
- 3.4 x 3.3 x 3.0 cm
SOLD
- MD-184756
- Chalcopyrite
- Nababeep West Mine, Nababeep tungsten mines, Okiep Copper District, Namaqualand, Northern Cape Province, South Africa
- Miniature
- 4.8 x 4.5 x 4.0 cm
SOLD
- MD-54670
- Chalcopyrite, Sphalerite
- 2nd Sovietskii Mine (2nd Sovietskiy Mine), Dal'negorsk (Dalnegorsk; Tetyukhe; Tjetjuche; Tetjuche), Primorskiy Kray, Far-Eastern Region, Russia
- Small Cabinet
- 5.6 x 4.5 x 2.7 cm
SOLD
- MD-52589
- Chalcopyrite
- Dal'negorsk (Dalnegorsk; Tetyukhe; Tjetjuche; Tetjuche), Primorskiy Kray, Far-Eastern Region, Russia
- Small Cabinet
- 5.8 x 4.8 x 3.5 cm
SOLD
- MD-60975
- Chalcopyrite, Quartz
- Boldut Mine, Cavnic (Kapnic; Kapnik), Maramures Co., Romania
- Small Cabinet
- 8.0 x 6.5 x 4.5 cm
SOLD
- MD-244274
- Chalcopyrite, Sphalerite, Calcite
- Cavnic (Kapnic; Kapnik), Maramures Co., Romania
- Small Cabinet
- 8.5 x 4.8 x 2.4 cm
SOLD
- MD-142219
- Chalcopyrite, Galena, Sphalerite
- Cavnic (Kapnic; Kapnik), Maramures Co., Romania
- Cabinet
- 12.5 x 11.2 x 4.9 cm
SOLD
- MD-66582
- Chalcopyrite, Quartz
- Baia Mare (Nagybanya), Maramures Co., Romania
- Cabinet
- 9.5 x 9.0 x 3.2 cm
SOLD
265-288 of 400 Items