Mixed Minerals


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AB101 - Aquamarine $ 480
Centervill, Boise Co., Idaho
miniature - 4.1 x 0.6 x 0.6 cm


(click on an image to enlarge)

Aquamarine from Centervill, Boise Co., Idaho [db_pics/pics/ab101a.jpg] Aquamarine from Centervill, Boise Co., Idaho [db_pics/pics/ab101b.jpg]

Well terminated and gemmy single Aqua from Idaho. There is a shall indentation from another crystal on part of the back surface, otherwise perfect. Collected by Geary Murdock in 1985.


AB102 - Aquamarine $ 420
Centervill, Boise Co., Idaho
miniature - 3.7 x 0.6 x 0.5 cm


(click on an image to enlarge)

Aquamarine from Centervill, Boise Co., Idaho [db_pics/pics/ab102a.jpg] Aquamarine from Centervill, Boise Co., Idaho [db_pics/pics/ab102b.jpg]

Well terminated and gemmy single Aqua from Idaho. Collected by Geary Murdock in 1985.


AB103 - Rhodochrosite on Fluorite $ 650 SOLD
Sunnyside Mine, Silverton, San Juan Co., Colorado, USA
miniature - 4 x 4 x 3.5 cm


(click on an image to enlarge)

Rhodochrosite on Fluorite from Sunnyside Mine, Silverton, San Juan Co., Colorado, USA [db_pics/pics/ab103a.jpg] Rhodochrosite on Fluorite from Sunnyside Mine, Silverton, San Juan Co., Colorado, USA [db_pics/pics/ab103b.jpg] Rhodochrosite on Fluorite from Sunnyside Mine, Silverton, San Juan Co., Colorado, USA [db_pics/pics/ab103c.jpg]

Single octahedral green Fluorite with attached Rhodochrosite. The Fluorite is 3cm on edge and the color combination is striking.


AB104 - Copper after Azurite $ 300
Copper Rose Mine, Grant Co., New Mexico, USA
miniature - 3.5 x 2.5 x 2 cm


(click on an image to enlarge)

Copper after Azurite from Copper Rose Mine, Grant Co., New Mexico, USA [db_pics/pics/ab104a.jpg] Copper after Azurite from Copper Rose Mine, Grant Co., New Mexico, USA [db_pics/pics/ab104b.jpg] Copper after Azurite from Copper Rose Mine, Grant Co., New Mexico, USA [db_pics/pics/ab104c.jpg]

Cluster of Azurite that has been completely replaced by Copper. Dominant main crystal with smaller crystals atttached to the front center. Complete on both sides with well defined, sharp edges and undamaged. A remarkable and fantastic specimen.


AB105 - Calcite on Fluorite $ 1800 SOLD
Hunan, China
cabinet - 10 x 7 x 4.5 cm


(click on an image to enlarge)

Calcite on Fluorite from Hunan, China [db_pics/pics/ab105a.jpg] Calcite on Fluorite from Hunan, China [db_pics/pics/ab105b.jpg]

Transparent blue Fluorite cubes on matrix with attached Calcite and colorless Quartz crystals. The Fluorite cubes have internal phantoms. Beautiful well saturated color!


AB106 - Cuprian Smithsonite with Mimetite $ 750 SOLD
Tsumeb, Namibia
miniature - 3.5 x 2.8 x 2.5 cm


(click on an image to enlarge)

Cuprian Smithsonite with Mimetite from Tsumeb, Namibia [db_pics/pics/ab106a.jpg] Cuprian Smithsonite with Mimetite from Tsumeb, Namibia [db_pics/pics/ab106b.jpg] Cuprian Smithsonite with Mimetite from Tsumeb, Namibia [db_pics/pics/ab106c.jpg] Cuprian Smithsonite with Mimetite from Tsumeb, Namibia [db_pics/pics/ab106d.jpg]

Colorful Tsumeb classic now hard to find. Smithsonite crystals to 7mm that stand up nicely off the matrix. Sparkly and undamaged rarity.


AB107 - Mimetite $ 450 SOLD
Gem Pocket, Tsumeb, Namibia
thumbnail - 2.5 x 1.5 x 1.5 cm


(click on an image to enlarge)

Mimetite from Gem Pocket, Tsumeb, Namibia [db_pics/pics/ab107a.jpg] Mimetite from Gem Pocket, Tsumeb, Namibia [db_pics/pics/ab107b.jpg] Mimetite from Gem Pocket, Tsumeb, Namibia [db_pics/pics/ab107c.jpg]

Transparent yellow Mimetite crystals on matrix from the famous 1971 gem pocket find at Tsumeb which produced what are considered the best of species Mimetite specimens. This specimen features 8 exceptionally glassy and transparent Mimetite crystals to 1.1cm in size. 7 of the 8 crystals are terminated with one crystal grown into the side of another. There are a couple areas of damage on the specimen, but affecting only 1 of the 8 crystals. Hard to find Tsumeb classic.


AB108 - Smithsonite $ 650
Broken Hill Mine, Kabwe, Zambia
miniature - 5 x 3.5 x 2.2 cm


(click on an image to enlarge)

Smithsonite from Broken Hill Mine, Kabwe, Zambia [db_pics/pics/ab108a.jpg] Smithsonite from Broken Hill Mine, Kabwe, Zambia [db_pics/pics/ab108b.jpg] Smithsonite from Broken Hill Mine, Kabwe, Zambia [db_pics/pics/ab108c.jpg]

Two large, double-terminated Smithsonite crystals that display dramatically on matrix. This locality is not known for volumes of specimens but I have seen the occasional really interesting specimen from here over the years and this counts as one of them. The largest Smithsonite is 3.6cm wide and the specimen displays well from either side. There are unfortunately small cleaves on the tip of each crystal, but they don't ditract that much, especially when considering the rarity of the piece and the overall visual impact.


AB109 - Covellite on Pyrite $ 1200 SOLD
Butte, Silver Bow Co., Montana, USA
miniature - 4 x 3.5 x 2.5 cm


(click on an image to enlarge)

Covellite on Pyrite from Butte, Silver Bow Co., Montana, USA [db_pics/pics/ab109a.jpg] Covellite on Pyrite from Butte, Silver Bow Co., Montana, USA [db_pics/pics/ab109b.jpg] Covellite on Pyrite from Butte, Silver Bow Co., Montana, USA [db_pics/pics/ab109c.jpg]

Irridescent purple/blue bladed crystals of Covellite atop golden Pyrite crystals, a strikingly colorful rarity.


AB110 - Silver $ 350
White Pine Mine, ONtonagon Co., Michigan, USA
miniature - 3.5 x 3 x 0.5 cm


(click on an image to enlarge)

Silver from White Pine Mine, ONtonagon Co., Michigan, USA [db_pics/pics/ab110a.jpg] Silver from White Pine Mine, ONtonagon Co., Michigan, USA [db_pics/pics/ab110b.jpg]

Dendritic cluster of Silver crystals with a dark patina. Beautiful well formed, distinct crystals.


AB111 - Gold $ 900
El Dorado Co., California, USA
thumbnail - 2.2 x 1.2 x 0.4 cm


(click on an image to enlarge)

Gold from El Dorado Co., California, USA [db_pics/pics/ab111a.jpg] Gold from El Dorado Co., California, USA [db_pics/pics/ab111b.jpg] Gold from El Dorado Co., California, USA [db_pics/pics/ab111c.jpg]

Wide, thick crystal of Gold showing a a broad, flat face on the front with clusters of smaller crystals attached to the backside. Weighs 3.26 grams.


AB112 - Tanzanite $ 6000
Merelani Hills, Arusha, Tanzania
miniature - 4 x 3 x 1 cm


(click on an image to enlarge)

Tanzanite from Merelani Hills, Arusha, Tanzania [db_pics/pics/ab112a.jpg] Tanzanite from Merelani Hills, Arusha, Tanzania [db_pics/pics/ab112b.jpg] Tanzanite from Merelani Hills, Arusha, Tanzania [db_pics/pics/ab112c.jpg]

Good sized pink Tanzanite crystal, one of the largest I've seen. Pinks are uncommon and this one is unique with a dark blue phantom line dividing the pink zone on top and a more purple/pink zone below. There is a chip on a back edge, but the termination is good and it can be displayed from the front undamaged. A beautiful and uncommon Tanzanite. Weighs 21.1 grams.


AB113 - Tanzanite $ 3000
Merelani Hills, Arusha, Tanzania
miniature - 4 x 2.2 x 0.7 cm


(click on an image to enlarge)

Tanzanite from Merelani Hills, Arusha, Tanzania [db_pics/pics/ab113a.jpg] Tanzanite from Merelani Hills, Arusha, Tanzania [db_pics/pics/ab113b.jpg] Tanzanite from Merelani Hills, Arusha, Tanzania [db_pics/pics/ab113c.jpg]

Stunning bi-color Tanzanite crystal of yellow over vivid purple/blue. This crystal has superb luster and unusually uniform shape, retaining an even 7mm thickness all the way from the base to the termination. There are two chips, including one on the back termination, but the sheer pizzaz and dramatic coloration greatly overcomes it, it's that pretty and unique. The best bi-color Tanzanite I've ever had. Weighs 13 grams.


AB114 - Tanzanite $ 2800
Merelani Hills, Arusha, Tanzania
miniature - 4.5 x 2 x 1.3 cm


(click on an image to enlarge)

Tanzanite from Merelani Hills, Arusha, Tanzania [db_pics/pics/ab114a.jpg] Tanzanite from Merelani Hills, Arusha, Tanzania [db_pics/pics/ab114b.jpg] Tanzanite from Merelani Hills, Arusha, Tanzania [db_pics/pics/ab114c.jpg]

High quality single crystal, very gemmy near termination. Trichroic with good red color up the C-axis. Natural, unheated, and undamaged. Weighs 116 carats.

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