There are 49 minerals sized at thumbnail.

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Smithsonite

ID: 6079
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A group of pastel straw yellow, very sharp rhombohedrons of smithsonite on matrix. The definition on the faces and edges is out standing and the crystals are very gemmy. Terrific Tsumeb TN!


Price: $300.00
Location: Tsumeb Mine, Tsumeb, Namibia
Dimensions: 3.1 x 2.5 x 2.5cm
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Smithsonite (Ex J. Robison Coll.)

ID: 6359
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Pastel to medium yellow green scalenohedral prisms of smithsonite coating a three dimensional thin matrix. Pretty!


Price: $150.00
Location: Tsumeb Mine, Tsumeb, Namibia
Dimensions: 2.8 x 2.7 x .8cm
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Smithsonite Var. Cobaltoan (Ex J. Robison Coll.)

ID: 6362
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Stacked rhombs of cobaltoan smithsonite on a tennatite and mixed sulfides matrix.


Price: $80.00
Location: Tsumeb Mine, Tsumeb, Namibia
Dimensions: 3.2 x 2.4 x 2.1cm
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Spherocobaltite on Cobaltoan Dolomite (Ex Jim Robison Coll.)

ID: 6334
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Magenta colored discoidal crystals of spherocobaltite associated with light pink groups of cobaltoan dolomite, on an unidentified metallic matrix, original label says djurleite (?) which does occur at Katanga. Very pretty specimen.


Price: $200.00
Location: Kamoto Mine, Katanga, D.R. Congo
Dimensions: 3.3 x 2.5 x 1.2cm
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Vesuvianite

ID: 5989
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A single yellowish green blocky crystals of vesuvianite.


Price: $80.00
Location: Sandare, Kayes region, Mali
Dimensions: 1.6 x 1.1 x 1cm
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Vesuvianite

ID: 6057
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A group of intergrown, highly lustrous doubly terminated crystals of vesuvianite with a color that ranges magenta to orange yellow. The main crystal sits at the tip. Unreal color on this wonderful TN!


Price: $600.00
Location: Jeffrey Mine, Asbestos, Quebec, Canada
Dimensions: 3.1 x 2.8 x 1.7cm
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Vivianite (ex Zinn Coll.)

ID: 5412
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A classic vivianite specimen from this locality that was closed in the 60’s. Most of the good specimens came out in the 40’s and 50’s. Here is a cluster of crystals with one, very gemmy crystal sitting vertically and right in the center of the piece. It is transparent, terminated, measures 2.7 cm and is green with a purple tip. One of the best TNS I have seen from this find.


Price: $400.00
Location: Blackbird Mine, Lemhi Co., Idaho
Dimensions: 3.6 x 3 x 2.4cm
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Xenotime (ex Nelson Coll.)

ID: 3396
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A very sharp TN specimen of the rare yttrium phosphate xenotime, with excellent luster and a pleasing medium brown color. What makes this TN even even rarer is the fact that we have two crystals in parallel growth (don’t think it’s a twin) which is very unique since most of the time the crystals occur as singles. Super TN!


Price: $200.00
Location: Ibitiara, Bahia, Brazil
Dimensions: 2.9 x 1.2 x .7cm
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Zoizite Var. Tanzanite (ex Nelson Coll.)

ID: 3323
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A very gemmy zoizite crystal (this one has been treated like all tanzanites are) with a wonderful termination, excellent luster and the trichroic color change. There is a microscopic ding on one side of the C face, otherwise it is a perfect and facetable TN!


Price: $365.00
Location: Merelani, Arusha, Tanzania
Dimensions: 1.7 x .7 x .6cm
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There are 49 minerals sized at thumbnail.

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