B737 - Jamesonite on Pyrite $ 250 (=~ ¥ 25510)
small cabinet - 8.5 x 6.5 x 5.5 cm
Large, thick Jamesonite crystals intergrown with Pyrite. Jamesonite is most commonly seen as thin, hair-like crystals, these are stout crystals to 3cm. Hard to find, from an old collection.
B738 - Calcite on Danburite $ 200 (=~ ¥ 20408)
Charcas, San Luis Potosi, Mexico
cabinet - 9.5 x 5 x 3.5 cm
Glassy and transparent Danburite partially coated by the Calcite, undamaged.
B739 - Adamite, Calcite $ 150 (=~ ¥ 15306)
Mina Oujela, Mapimi, Durango, Mexico
small cabinet - 6.5 x 5.5 x 3 cm
Yellow Adamite and Calcite crystals on Limonite matrix. The Calcite has a reddish color likely due to iron staining. Neat formation of crystals!
B745 - Tennantite after Azurite $ 750 (=~ ¥ 76531)
small cabinet - 6.0 x 2.9 x 2.9 cm
Sharp, chisel-terminated Azurite crystals that have been psuedomorphed to Tennantite. Comes with two old labels.
B747 - Fluorite on Barite
Berbes, Asturias, Spain
small cabinet - 6.5 x 5.5 x 3.5 cm
Transparent pink Fluorite cubes with phantoms on bladed Barite crystals. These pink Berbes Fluorites on Barite are now hard to find.
B749 - Franklinite $ 650 (=~ ¥ 66327)
Franklin, New Jersey
small cabinet - 7.5 x 7.5 x 5.0 cm
Large single Franklinite crystal, the largest I've ever owned. No matrix. There is damage along one edge, but regardless, it's a desirable, massive crystal. Ex. J.R. Thompson collection.
B751 - Cinnabar $ 450 (=~ ¥ 45918)
Tongren, Guizhou Province, China
miniature - 4.8 x 4 x 3.5 cm
A splendid deep red, double-terminated Cinnabar crystal set in a well proportioned matrix covered by Dolomite crystals. The cinnabar crystal is 1.8cm long. There are areas of stepped growth on the front faces, but not damage.
B756 - Calcite in Shell $ 250 (=~ ¥ 25510)
Okechobee County, Florida
cabinet - 12 x 9 x 5 cm
Fossil bivalve (Mercenaria species) from the Pleistocene, later filled with golden Calcite crystals. It has an openning on both sides, it looks the same front of back, allowing viewing of the translucent crystals.
B758 - Calcite $ 250 (=~ ¥ 25510)
miniature - 3.5 x 2.2 x 1.7 cm
Unusual stalactitic formation of golden Calcite from a locality more known for it's variety of Borate minerals. The main cylindical formation is 2.1 x 1.5 cm in size attached to the main stalactite. Translucent, undamaged, with vertical striations.
B759 - Calcite $ 250 (=~ ¥ 25510)
Wessels Mine, South Africa
small cabinet - 5.3 x 5 x 1.7 cm
Transparent Calcite rhomb with later geneation overgrowths. The larger overgrowths are transparent and the smaller overgrowths are extremely bright and reflective, much better than the photos. Ex. E.J. Immelman and P. de Bruyn collections dating back to at least 1997.
B761 - Smithsonite $ 450 (=~ ¥ 45918)
Kelley Mine, Magdalena District, Socorro Co., New Mexico, USA
small cabinet - 6 x 4.5 x 4 cm
Glistening layer of botryoidal Smithsonite of a rich, blue color for which the Kelly Mine is famous.Translucent and in good condition.
B763 - Diopside on Graphite $ 1500 (=~ ¥ 153061)
Merelani Hills, Arusha, Tanzania
miniature - 5 x 4 x 4 cm
An open vug of crystallized Graphite filled with green Diopside crystals. Rare to find such matrix specimens on the crystallized Graphite.
B766 - Chrome Tourmaline $ 150 (=~ ¥ 15306)
thumbnail - 0.8 x 0.7 x 0.7 cm
Single 'Chrome Tourmaline' crystal, which is a Vanadium and Chromium rich variety of Dravite. Complete all around and undamaged. Incredible bright emerald green color.
B767 - Cuprite on Chrysocolla $ 480 (=~ ¥ 48980)
Mashamba West Mine, Katanga, Congo
small cabinet - 6.3 x 3.5 x 3 cm
Sharp, octahedral Cuprite crystals on blue green Chrysocolla. About 10 larger crystals present.
B768 - Copper $ 1200 (=~ ¥ 122449)
Keeweenaw Peninsula, Michigan, USA
miniature - 3.5 x 3.4 x 3.2 cm
Cluster of large, well crystallized Copper crystals. Ex. Bill Larson, Irv Brown, was known as 'The Panda'. Largest crystal is 2.5cm across.
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