There are 227 minerals priced at between $100 and $499.

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

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

ID: 6538
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Bright yellow individual prismatic crystals of adamite on a goethite and calcite matrix. Uncommon to find such isolated crystals.


Price: $150.00
Location: Ojuela Mine, Mapimi, Durango, Mexico
Dimensions: 9.5 x 5.3 x 3.5cm
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Adamite on Calcite

ID: 6574
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Very sharp and lustrous lime yellow crystals of adamite on matrix. Beautiful contrast of colors.


Price: $100.00
Location: Ojuela Mine, Mapimi, Durango, Mexico
Dimensions: 6 x 5.5 x 2cm
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Albite with Anatase (ex Otto Pfordte Coll.)

ID: 6398
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Very sharp and lustrous clear to white blades of albite on matrix. The rear of the specimen shows some micro (to 1 MM) sharp anatase crystals.


Price: $200.00
Location: Riedertobel, Reuss Valley, Uri, Switzerland
Dimensions: 10 x 7.3 x 5.5cm
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Andradite on Quartz (Floater) (ex Greenmayer Coll.)

ID: 6539
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A group of olive brown andradite crystals completely coat a doubly terminated quartz crystal. A floater with no point of attachement.


Price: $150.00
Location: Stanley Butte, Graham County, Arizona
Dimensions: 5.5 x 1.5 x 1.2cm
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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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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
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Apatite (ex Nelson Coll.)

ID: 4912
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Light pink, very gemmy and lustrous hexagonal prisms of apatite to 1.1 cm, with minor muscovite attached on one side. The only contact is natural and in the rear!


Price: $300.00
Location: Nagar, Hunza Valley, Northern Areas, Pakistan
Dimensions: 3.8 x 2.5 x 2cm
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Apatite on Quartz with Siderite (ex Nelson Coll.)

ID: 3261
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An unusual specimen of yellow, elongated crystals of apatite forming wheat sheaf groups and sprinkled with dirty brown-green siderite on a pair of gemmy quartz crystals. A very different apatite from Panasqueira.


Price: $375.00
Location: Panasqueria, Portugal
Dimensions: 9 x 6 x 4cm
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There are 227 minerals priced at between $100 and $499.

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