Mixed Minerals


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R326 - Covellite with Quartz $ 300
 Butte, Silver Bow Co., Montana, USA
miniature - 3.2 x 2.2 x 2.2 cm


(click on an image to enlarge)

Covellite with Quartz from Butte, Silver Bow Co., Montana, USA [db_pics/pics/r326a.jpg] Covellite with Quartz from Butte, Silver Bow Co., Montana, USA [db_pics/pics/r326b.jpg] Covellite with Quartz from Butte, Silver Bow Co., Montana, USA [db_pics/pics/r326c.jpg] Covellite with Quartz from Butte, Silver Bow Co., Montana, USA [db_pics/pics/r326d.jpg]

Hexagonal platy crystals of iridescent Covellite on a Quartz crystal covered matrix. While larger foliated masses of Covellite crystals are more commonly seen, my favorite type from the locality are those such as this specimen with distinct individual crystals associated Quartz crystals. The Covellite crystals reach 1cm in size and have a bright blue iridescent color.

R327 - Covellite with Quartz $ 450 SOLD
 Butte, Silver Bow Co., Montana, USA
thumbnail - 3.1 x 2.3 x 2.0 cm


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Covellite with Quartz from Butte, Silver Bow Co., Montana, USA [db_pics/pics/r327a.jpg] Covellite with Quartz from Butte, Silver Bow Co., Montana, USA [db_pics/pics/r327b.jpg] Covellite with Quartz from Butte, Silver Bow Co., Montana, USA [db_pics/pics/r327c.jpg] Covellite with Quartz from Butte, Silver Bow Co., Montana, USA [db_pics/pics/r327d.jpg]

Hexagonal platy crystals of iridescent Covellite with Quartz crystals and Pyrite. While larger foliated masses of Covellite crystals are more commonly seen, my favorite type from the locality are those such as this specimen with distinct individual crystals associated Quartz crystals. The Covellite crystals reach 1.5cm in size and have a bright blue iridescent color.

R331 - Cuprite with Silver, Copper $ 1500
 Rubtsovskiy Mine, Altaiskiy Krai, Siberia, Russia
thumbnail - 2.5 x 2.2 x 2.2 cm


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Cuprite with Silver, Copper from Rubtsovskiy Mine, Altaiskiy Krai, Siberia, Russia [db_pics/pics/r331a.jpg] Cuprite with Silver, Copper from Rubtsovskiy Mine, Altaiskiy Krai, Siberia, Russia [db_pics/pics/r331b.jpg] Cuprite with Silver, Copper from Rubtsovskiy Mine, Altaiskiy Krai, Siberia, Russia [db_pics/pics/r331c.jpg] Cuprite with Silver, Copper from Rubtsovskiy Mine, Altaiskiy Krai, Siberia, Russia [db_pics/pics/r331d.jpg] Cuprite with Silver, Copper from Rubtsovskiy Mine, Altaiskiy Krai, Siberia, Russia [db_pics/pics/r331e.jpg] Cuprite with Silver, Copper from Rubtsovskiy Mine, Altaiskiy Krai, Siberia, Russia [db_pics/pics/r331f.jpg]

Large single Cuprite crystal on Copper and Silver. The Cuprite is sharp and complete, 2.5cm wide. Beautiful large crystal with the added bonus of Copper and Silver. Undamaged, ex. Mike Keim.

R332 - Prehnite, Analcime on Quartz $ 800
 Goboboseb Mountains, Brandberg Area, Namibia
small cabinet - 5.7 x 1.5 x 1.5 cm


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Prehnite, Analcime on Quartz from Goboboseb Mountains, Brandberg Area, Namibia [db_pics/pics/r332a.jpg] Prehnite, Analcime on Quartz from Goboboseb Mountains, Brandberg Area, Namibia [db_pics/pics/r332b.jpg] Prehnite, Analcime on Quartz from Goboboseb Mountains, Brandberg Area, Namibia [db_pics/pics/r332c.jpg] Prehnite, Analcime on Quartz from Goboboseb Mountains, Brandberg Area, Namibia [db_pics/pics/r332d.jpg] Prehnite, Analcime on Quartz from Goboboseb Mountains, Brandberg Area, Namibia [db_pics/pics/r332e.jpg]

Glassy, transparent Quartz crystal with Amethyst phantoms and attached Prehnite and Analcime crystals. The Analcime are glassy and jewel-like. Complete and undamaged, this is a special crystal I've held in my collection for over 20 years.

R333 - Turquoise $ 200 SOLD
 Arizona, USA
small cabinet - 6.6 x 3.7 x 0.6 cm


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Turquoise from Arizona, USA [db_pics/pics/r333a.jpg] Turquoise from Arizona, USA [db_pics/pics/r333b.jpg] Turquoise from Arizona, USA [db_pics/pics/r333c.jpg] Turquoise from Arizona, USA [db_pics/pics/r333d.jpg]

Cut and polished slab of 'spider-web'(not sure about lapidary nomenclature?) Turquoise from Arizona. Polished on both sides.

R334 - Calcite stalactites $ 250 SOLD
 Alzada, Carter County, Montana, USA
small cabinet - 5.5 x 4.5 x 3.5 cm


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Calcite stalactites from Alzada, Carter County, Montana, USA [db_pics/pics/r334a.jpg] Calcite stalactites from Alzada, Carter County, Montana, USA [db_pics/pics/r334b.jpg] Calcite stalactites from Alzada, Carter County, Montana, USA [db_pics/pics/r334c.jpg] Calcite stalactites from Alzada, Carter County, Montana, USA [db_pics/pics/r334d.jpg] Calcite stalactites from Alzada, Carter County, Montana, USA [db_pics/pics/r334e.jpg]

Cluster of translucent orange Calcite stalactites on a tiny amount of limestone matrix. These Calcites are renowned for their unusual form and color and this one does not disappoint with a rich red/orange color and all stalactites intact and undamaged which is hard to come by with this material. This is an excellent example from the locality likely collected in the 1970s.

R335 - Rose Quartz $ 400 SOLD
 Minas Gerais, Brazil
cabinet - 5 x 13.5 x 2.5 cm


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Rose Quartz from Minas Gerais, Brazil [db_pics/pics/r335a.jpg] Rose Quartz from Minas Gerais, Brazil [db_pics/pics/r335b.jpg] Rose Quartz from Minas Gerais, Brazil [db_pics/pics/r335c.jpg] Rose Quartz from Minas Gerais, Brazil [db_pics/pics/r335d.jpg]

Cluster of glassy Rose Quartz crystals from Brazil. Great crystals with classic rose pink coloration. Can be displayed from either side.

R336 - Lazurite ps. Phlogopite $ 750
 Ladjuar Medam, Sar-e-Sang, Badakhshan, Afghanistan
small cabinet - 7 x 4.8 x 3.0 cm


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Lazurite ps. Phlogopite from Ladjuar Medam, Sar-e-Sang, Badakhshan, Afghanistan [db_pics/pics/r336a.jpg] Lazurite ps. Phlogopite from Ladjuar Medam, Sar-e-Sang, Badakhshan, Afghanistan [db_pics/pics/r336b.jpg] Lazurite ps. Phlogopite from Ladjuar Medam, Sar-e-Sang, Badakhshan, Afghanistan [db_pics/pics/r336c.jpg] Lazurite ps. Phlogopite from Ladjuar Medam, Sar-e-Sang, Badakhshan, Afghanistan [db_pics/pics/r336d.jpg]

Sharp pseudomorph of Lazurite after Phlogopite on marble. The main crystal on top is 3cm wide and complete all around. These are well documented but rare pseudomorphs, and what I like about this one is that there are other partial crystals below the main crystal where you can actually see the central cores of Phologopite surrounded by the Lazurite.

R337 - Acanthite $ 2500
 Imiter mine, Draa-Tafilalet Region, Morocco
miniature - 4 x 4 x 2.8 cm


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Acanthite from Imiter mine, Draa-Tafilalet Region, Morocco [db_pics/pics/r337a.jpg] Acanthite from Imiter mine, Draa-Tafilalet Region, Morocco [db_pics/pics/r337b.jpg] Acanthite from Imiter mine, Draa-Tafilalet Region, Morocco [db_pics/pics/r337c.jpg] Acanthite from Imiter mine, Draa-Tafilalet Region, Morocco [db_pics/pics/r337d.jpg] Acanthite from Imiter mine, Draa-Tafilalet Region, Morocco [db_pics/pics/r337e.jpg] Acanthite from Imiter mine, Draa-Tafilalet Region, Morocco [db_pics/pics/r337f.jpg]

Fine floater cluster of metallic grey Acanthite crystals. The crystals form a 'herringbone' structure in 3 dimensions - the crystals not only go up and down and sideways, they extend outwards from the front and back too. Complete all around and undamaged. Ex. Mike Keim.

R338 - Microlite $ 600
 Rutherford Mine, Amelia (Amelia Court House), Amelia County, Virginia, USA
thumbnail - 1.5 x 1.5 x 1.3 cm


(click on an image to enlarge)

Microlite from Rutherford Mine, Amelia (Amelia Court House), Amelia County, Virginia, USA [db_pics/pics/r338a.jpg] Microlite from Rutherford Mine, Amelia (Amelia Court House), Amelia County, Virginia, USA [db_pics/pics/r338b.jpg] Microlite from Rutherford Mine, Amelia (Amelia Court House), Amelia County, Virginia, USA [db_pics/pics/r338c.jpg] Microlite from Rutherford Mine, Amelia (Amelia Court House), Amelia County, Virginia, USA [db_pics/pics/r338d.jpg]

Mottled brown single Microlite crystal from Amelia Courthouse. This is a large, well-formed single crystal from this historic USA locality.

R339 - Azurite $ 300 SOLD
 Hanover #2 Mine, Fierro Dist., New Mexico, USA
thumbnail - 2.3 x 2 x 1.5 cm


(click on an image to enlarge)

Azurite from Hanover #2 Mine, Fierro Dist., New Mexico, USA [db_pics/pics/r339a.jpg] Azurite from Hanover #2 Mine, Fierro Dist., New Mexico, USA [db_pics/pics/r339b.jpg] Azurite from Hanover #2 Mine, Fierro Dist., New Mexico, USA [db_pics/pics/r339c.jpg] Azurite from Hanover #2 Mine, Fierro Dist., New Mexico, USA [db_pics/pics/r339d.jpg]

Two sharp floater crystals of Azurite with minor attached Malachite. Deep blue coloration with a somewhat shimmering, velvety surface luster. These are textbook crystals complete all around and undamaged. Old, hard to find thumbnail-sized Azurite specimen.

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