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ST738 - Fluorite with Aquamarine $ 275 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 Kjorholt, Brevik, Porsgrunn, Telemark, Norway small cabinet - 5.5 x 4 x 2.5 cm ![]() ![]() ![]() ![]() Aesthetic cluster of light yellow transparent Calcite crystals from Norway. The main crystal is 2.5cm wide with stunning form and quality. Undamaged specimen with no matrix.
ST719 - Magnesioaxinite $ 125 Merelani Hills, Arusha, Tanzania thumbnail - 1.3 x 1 x 0.4 cm ![]() ![]() ![]() ![]() Glassy purple/blue single Magnesioaxinite crystal from the Merelani Tanzanite mines. Complete all around and undamaged. Partially transparent with a bit of Graphite in the bottom. Cute, quality thumbnail.
ST736 - Vanadinite $ 500 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 Ruaha, near Mahenge, Morogoro, Tanzania thumbnail - 3.1 x 2 x 2 cm ![]() ![]() ![]() ![]() ![]() Octahedral purple Spinel crystals from recent finds in Tanzania. The cluster is complete all around has damage only on one edge, otherwise undamaged. Good color, luster and translucency.
ST740 - Cassiterite $ 350 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 $ 2400 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 $ 275 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 $ 350 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 $ 600 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!
ST753 - Azurite $ 125 Kolwezi Mining District, Lualaba, DR Congo thumbnail - 2.8 x 2.8 x 2 cm ![]() ![]() ![]() Single 1.7cm crystal of Azurite on matrix. The Azurite crystal is euhedral with good luster. Good crystals of Azurite are rare for this locality! ©2010-2018 Marin Mineral |