There are 69 minerals sized at thumbnail.

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Acanthite on Polybasite (Ex Zinn Coll.)

ID: 5828
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Very sharp cuboctahedrons of  flat grey acanthite sit on a matrix of silvery polybasite micro crystals that occasionally form  disc like aggregates.


Price: $180.00
Location: Guanajuato, Guanajuato, Mexico
Dimensions: 3.4 x 3.1 x 1.7cm
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Adamite Var. Cuprian

ID: 6380
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Very sharp and lustrous forest green prisms of the cuprian variety of adamite on matrix. Excellent large TN.


Price: $900.00
Location: Tsumeb Mine, Tsumeb, Namibia
Dimensions: 3.5 x 3.3 x 2cm
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Andradite Var. Demantoid

ID: 5911
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A deep, single bright green trapezohedron of andradite measuring 1.7 cm, on matrix. Exceptional luster and color with some minor natural contact and etching. New find!


Price: $200.00
Location: Belqeys Mountain, 34 KM NE of Takab, West Azarbaijan Prov., Iran
Dimensions: 3 x 3 x 2.5cm
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Andradite Var. Melanite (Ex Greenamyer Coll.)

ID: 6444
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Very lustrous and sharp, black crystals of the melanite variety of andradite, on matrix.


Price: $40.00
Location: New Idria Dist., Diablo Range, San Benito County, California
Dimensions: 3 x 2.3 x 1cm
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Anglesite (Ex J. Schneider Coll.)

ID: 6594
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An off-white lustrou crystals of anglesite with darker zones from inclusions of galena. Excellent.

NEW!
Price: $300.00
Location: Tsumeb Mine,Tsumeb, Namibia
Dimensions: 3.3 x 3 x 2.3cm
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Apatite

ID: 1870
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Intergrown, light pink, gemmy and lustrous tabular apatite crystals with minor quartz. Great TN!


Price: $300.00
Location: Virgem de Lapa, Minas Gerais, Brazil
Dimensions: 2.7 x 2.5 x 2cm
Size:

Apatite on Rhodochrosite (Ex W. Logan Coll.)

ID: 6500
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Greyish blue hexagonal apatite crystals sit on the faces of a pair of strawberry red rhombs of rhodochrosite. Excellent TN.


Price: $450.00
Location: Sweet Home Mine, Alma, Colorado
Dimensions: 3.1 x 2.7 x 1.5cm
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Aragonite Var. Tarnowitzite

ID: 6060
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Pastel off white, doubly terminated twinned crystals of the plumbian variety of aragonite known as tarnowitzite, on matrix.


Original Price: $150.00
Sale Price: $100.00
Location: Tsumeb Mine, Tsumeb, Namibia
Dimensions: 3.1 x 2.7 x 1.7cm
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Aragonite Var. Tarnowitzite (Ex J. Robison Coll.)

ID: 6614
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Sharp crystals of the plumbian variety of aragonite known as Tarnowitzite with some minor hematite staining. Original label says Nicholsonite.

NEW!
Price: $90.00
Location: Tsumeb Mine,Tsumeb, Namibia
Dimensions: 3.3 x 2.3 x 1.1cm
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Azurite with Arsentsumebite (Ex Perkins TN)

ID: 6619
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Very lustrous deep blue crystals of azurite associated with bright geen arsentsumebite. Ex Perkins specimen.

NEW!
Price: $160.00
Location: Tsumeb Mine,Tsumeb, Namibia
Dimensions: 2.4 x 2.1 x 1.8cm
Size:
Locality:

There are 69 minerals sized at thumbnail.

Click on the mineral photo to see additional views of the specimen.