Marin Mineral Company

Specimens

20,876 total
Clear
Ruby
Ruby at-auction

Unknown

Corundum

Thumbnail $ 20
Ruby
Ruby at-auction

Unknown

Corundum

Thumbnail $ 20
Apophyllite

Millington Quarry, Basking Ridge, New Jersey, USA

Thumbnail
Azurite
Azurite at-auction

United Verde Mine, Jerome, Verde Mining District, Black Hills, Yavapai Co., Arizona, USA

Azurite

Thumbnail $ 20
Ilvaite

South Mountain, Owyhee Co., Idaho, USA

Ilvaite

Miniature
Calcite after Gaylussite

Bulganak mud volcano field, Bondarenkovo Village area, Kerch Peninsula, Crimea, Russia

Calcite, Gaylussite

Thumbnail $ 100
Chalcopyrite on Dolomite

Tri-State Mining District, Galena, Cherokee Co., Kansas, USA

Chalcopyrite, Dolomite

Cabinet $ 225
Pyrrhotite

Santa Eulalia, Chihuahua, Mexico

Pyrrhotite

Miniature
Pyrrhotite

Santa Eulalia, Chihuahua, Mexico

Pyrrhotite

Thumbnail
Amazonite

Florissant, Teller Co., Colorado, USA

Small Cabinet
Chlorite in Quartz

Green Monster Mine, Prince of Wales Island, Alsaka, USA

Tosudite, Quartz

Thumbnail
Liroconite
Liroconite at-auction

Muttrell's Lode, Wheal Gorland, St. Day, Gwennap, Cornwall, England

Liroconite

Thumbnail $ 225
Legrandite

Mina Oujela, Mapimi, Durango, Mexico

Legrandite

Thumbnail
Augite

Heard Island, South Indian Ocean

Augite

Thumbnail