There are 30 newly listed available minerals.

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

Fluorite “Spinel Law Twin enhydro” (ex S. Koster Coll.)

ID: 6465
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A clear fluorite crystal twinned according to the spinel law hosting air bubbles inclusions. The faces of the crystal also alternate from very smooth to grainy. Mined in the 80’s.

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Price: $400.00
Location: Naica, Chihuahua, Mexico
Dimensions: 5.5 x 4.5 x 1.8cm
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Fluorite with Calcite

ID: 6457
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A golden fluorite cube with blue zoned edges is host to a group of gemmy, prismatic calcite crystals.

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Price: $300.00
Location: Minerva Mine No. 1, Harris Creek Dist., Hardin Co., Illinois
Dimensions: 6.2 x 6 x 5cm
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Microlite and Tantalite (Mn) with Muscovite

ID: 6459
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Sparkling crystals of orange microlite are intermixed with prismatic black crystals of tantalite (Mn) and shiny crystals of muscovite.

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Price: $350.00
Location: Ipe Mine, Governador Valladares, Minas Gerais, Brazil
Dimensions: 6.3 x 4 x 3.5cm
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Pentagonite

ID: 6475
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A spectacular specimen of pentagonite where blue prismatic crystals are emanating from a central point and are partly coated with hair-like crystals of okenite. It was attached to matrix at one point (I am guessing). Great size for this habit.

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Price: $2200.00
Location: Wagholi Quarry, Poona, India
Dimensions: 4.1 x 1.2 x 1cm
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Pyrargyrite

ID: 6473
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A compact group of intergrown, silvery red crystals of pyragyrite with great luster and form, with the main doubly terminated crystal at the tip. Old classic.

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Price: $600.00
Location: St. Andreasberg, Harz Mtns., Lower saxony, Germany
Dimensions: 3.1 x 1.7 x 1.6cm
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Quartz Var. Amethyst/Smoky Scepter (Enhydro)

ID: 6464
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A stunning single amethyst/smoky sceptered quartz crystal with 2 moving bubbles inside. Great luster, color and character.

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Price: $600.00
Location: Goboboseb, Branberg, Namibia
Dimensions: 7 x 3.8 x 3cm
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Quartz Var. Smoky, with Albite, Siderite

ID: 6471
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Normally not a display mineral from the Poudrette quarry, this smoky quartz is extremely aesthetic, gemmy and displays well. It’s associated with tan siderite rhombs, white albite and tiny pyrite crystals.

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Price: $150.00
Location: Poudrette Qy., Mt. St. Hilaire, Quebec, Canada
Dimensions: 4.9 x 4.7 x 2.5cm
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Quartz with Tetrahedrite, Pyrite

ID: 6462
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A specimen of silvery grey tetrahedrite crystals are associated with clear quartz crystals and golden pyrites, possibly galena and other sulfides. Old timer, probably from the 50’s.

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Price: $250.00
Location: Bingham Canyon Mine, Bingham Dist., Salt Lake Co., Utah
Dimensions: 9.2 x 7.3 x 4cm
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Rhodochrosite – (ex Logan Coll.)

ID: 6454
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Hot pink, prismatic gemmy crystals of rhodochrosite on matrix.

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Price: $90.00
Location: Santa Eulalia, Chihuahua, Mexico
Dimensions: 3.3 x 2.6 x 1cm
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Rhodochrosite – (ex Logan Coll.)

ID: 6453
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A group of reddish pink rhodochrosite prisms form a spherical group, on matrix.

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Price: $125.00
Location: N'Chwaning Mine, Kalahari Manganese Fields, Kuruman, South Africa
Dimensions: 1.8 x 1.4 x 1cm
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There are 30 newly listed available minerals.

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