- MD-154857
- Limonite, Marcasite
- Cap Blanc-Nez (Escalles), Pas-de-Calais, Nord-Pas-de-Calais, France
- Miniature
- 3.3 x 3.3 x 2.9 cm
SOLD
- MD-266264
- Lengenbachite, Tennantite, Marcasite
- Lengenbach Quarry, Fald (Imfeld; Im Feld; Feld), Binn Valley, Wallis (Valais), Switzerland
- Small Cabinet
- 8.5 x 8.4 x 7.0 cm
SOLD
- MD-280523
- Hematite, Marcasite
- Farafra Oasis, Matruh Governorate, Egypt
- Small Cabinet
- 5.5 x 3.8 x 3.7 cm
SOLD
- MD-237629
- Hematite, Marcasite
- Farafra Oasis, Matruh Governorate, Egypt
- Small Cabinet
- 6.7 x 6.5 x 5.5 cm
SOLD
- MD-226386
- Hematite, Marcasite
- Farafra Oasis, Matruh Governorate, Egypt
- Thumbnail
- 2.1 x 1.9 x 1.9 cm
SOLD
- MD-196077
- Hematite, Marcasite
- Farafra Oasis, Matruh Governorate, Egypt
- Miniature
- 4.0 x 3.5 x 3.2 cm
SOLD
- MD-62624
- Hematite, Marcasite
- Farafra Oasis, Matruh Governorate, Egypt
- Small Cabinet
- 7.2 x 7.0 x 3.1 cm
SOLD
- MD-61094
- Hematite, Marcasite
- Farafra Oasis, Matruh Governorate, Egypt
- Large Cabinet
- 16.2 x 3.9 x 3.8 cm
SOLD
- MD-40101
- Hematite, Marcasite
- Farafra Oasis, Matruh Governorate, Egypt
- Miniature
- 3.6 x 3.0 x 2.8 cm
SOLD
- MD-40097
- Hematite, Marcasite
- Farafra Oasis, Matruh Governorate, Egypt
- Small Cabinet
- 5.7 x 3.2 x 2.6 cm
SOLD
- MD-217496
- Goethite, Marcasite
- Farafra Oasis, Matruh Governorate, Egypt
- Miniature
- 3.4 x 2.9 x 2.9 cm
SOLD
- MD-282209
- Galena, Marcasite, Dolomite
- West Fork Mine, Centerville, Viburnum Trend District, Reynolds Co., Missouri, USA
- Small Cabinet
- 5.7 x 5.5 x 4.5 cm
SOLD
- MD-132283
- Galena, Marcasite, Calcite
- Viburnum Trend District, Reynolds Co., Missouri, USA
- Cabinet
- 14.5 x 1.4 x 3.8 cm
SOLD
- MD-46789
- Galena, Sphalerite, Marcasite
- Viburnum Trend District, Reynolds Co., Missouri, USA
- Cabinet
- 9.6 x 6.2 x 5.7cm
SOLD
- MD-130329
- Galena, Marcasite
- Joplin Field, Tri-State District, Jasper Co., Missouri, USA
- Cabinet
- 11.0 x 8.0 x 6.5 cm
SOLD
- MD-243355
- Galena, Dolomite, Marcasite, Calcite
- Buick Mine (Amax Buick Mine; Moloc Mine), Bixby, Viburnum Trend District, Iron Co., Missouri, USA
- Small Cabinet
- 7.2 x 4.6 x 2.5 cm
SOLD
- MD-148273
- Galena, Sphalerite, Marcasite
- Barr Mine, Vinegar Hill, Treece, Picher Field, Tri-State District, Cherokee Co., Kansas, USA
- Cabinet
- 13.4 x 12.4 x 7.1 cm
SOLD
- MD-255044
- Galena, Sphalerite, Dolomite, Marcasite
- Treece, Picher Field, Tri-State District, Cherokee Co., Kansas, USA
- Cabinet
- 12.9 x 12.4 x 5.4 cm
SOLD
- MD-258316
- Galena, Marcasite
- Ballard Mine, Baxter Springs, Picher Field, Tri-State District, Cherokee Co., Kansas, USA
- Cabinet
- 12.0 x 6.5 x 6.0 cm
SOLD
- MD-150548
- Galena, Marcasite
- North and Western Region (Cumberland), Cumbria, England, UK
- Cabinet
- 13.1 x 10.5 x 6.8 cm
SOLD
- MD-170706
- Galena, Marcasite, Chalcopyrite
- Olkusz, Olkusz District, Malopolskie, Poland
- Large Cabinet
- 17.4 x 15.2 x 2.2 cm
SOLD
- MD-244285
- Galena, Marcasite, Sphalerite, Dolomite
- Silvermines District, Co. Tipperary, Ireland
- Miniature
- 4.8 x 3.8 x 3.6 cm
SOLD
- MD-41218
- Fluorite, Calcite, Chalcopyrite, Marcasite
- Minerva No. 1 Mine, Cave-in-Rock, Cave-in-Rock Sub-District, Illinois - Kentucky Fluorspar District, Hardin Co., Illinois, USA
- Miniature
- 4.7 x 4.6 x 2.8 cm
SOLD
- MD-252531
- Fluorite, Marcasite
- Ladywash Mine, Eyam, Derbyshire, England, UK
- Cabinet
- 9.4 x 7.2 x 2.9 cm
SOLD
49-72 of 99 Items