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Mixed Minerals August 14, 2021 · 9 specimens |
ST738 - Fluorite with Aquamarine sold
Erongo Mountains, Namibia
Miniature - 3.5 x 3 x 2.5 cm
Translucent green cubes of Fluorite with areas of web-like purple coloration. There is an attached 8mm Aquamarine crystal and Albite. It has areas of etching and is a mostly complete cube and undamaged.
ST723 - Calcite $360 available
Kjorholt, Brevik, Porsgrunn, Telemark, Norway
Small Cabinet - 5.5 x 4 x 2.5 cm
ST736 - Vanadinite sold
Apex mine, San Carlos, Manuel Benavides Municipality, Chihuahua, Mexico
Miniature - 4 x 2.2 x 1.7 cm
Large single, hoppered Vanadinite crystal from the Apex Mine in Mexico. A good sized, impressive crystal that is complete all around and undamaged.
ST752 - Spinel $250 available
Ruaha, near Mahenge, Morogoro, Tanzania
Thumbnail - 3.1 x 2 x 2 cm
ST740 - Cassiterite sold
Ximeng County, Pu'er, Yunnan, China
Miniature - 4 x 2.2 x 2.2 cm
Outstanding miniature-sized Cassiterite from China. It's a doubly-terminated complex crystal, translucent with areas of transparency. Complete all around and undamaged with areas of attached Quartz. Excellent!!
ST726 - Cumengeite $2,400 available
Amelia Mine, Santa Rosalia, Baja Sur, Mexico
Miniature - 4 x 3 x 2 cm
Rare matrix Cumengeite specimen with a fairly large crystal halfway exposed from the matrix. The Cumengeite crystal is 1.2cm tip to tip.
ST737 - Almandine sold
Garnet Ledge, Wrangell Island, Alaska, USA
Small Cabinet - 6 x 3.5 x 3.2 cm
Large single Almandine crystal in matrix from the well known Wrangell Island locality in Alaska. This is a good sized crystal with purple/red coloration and translucency. It's 2.2cm wide, complete and undamaged.
ST728 - Covellite sold
Butte, Silverbow Co., Montana, USA
Small Cabinet - 9 x 7 x 5 cm
Irridescent crystals of Covellite in Quartz crystal lined vugs. The front central vug is the main focus, but there a many other small vugs with good crystals all over the specimen.
ST731 - Mohawkite sold
Mohawk Mine, Mohawk, Keweenaw Co., Michigan, USA
Small Cabinet - 7 x 4.5 x 3 cm
Large nugget of Mohawkite, a mixture of Algodonite, Domeykite and arsenic-rich Copper that was first described from this locality. It has been polished on one side to show it's color. This is a solid Mohawkite nugget without matrix, the largest one I have personally seen. Weighs 15.6 ounces!