There are 37 minerals priced at less than $100.

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Adamite Var. Cuprian

ID: 5786
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Pastel blue, radiating fans to 6 MM, of the cuprian variety of adamite on a limonite matrix that’s very similar to that of the Ojuela Mine.


Price: $80.00
Location: Hilarion Mine, Lavrion, Attica, Greece
Dimensions: 3.7 x 2.7 x 1.2cm
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Adamite Var. Cuprian (Ex Greenamyer Coll.)

ID: 6435
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Tiny clusters of Cuprian adamite crystals on a limonitic matrix.

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Price: $30.00
Location: Gold Hill, Toole County, Utah
Dimensions: 3.4 x 3.1 x 2cm
Size:
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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.

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Price: $40.00
Location: New Idria Dist., Diablo Range, San Benito County, California
Dimensions: 3 x 2.3 x 1cm
Size:
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Azurite with Malachite

ID: 4385
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Bright blue groups of azurite crystals, with some altering to malachite, on a goethite matrix. Excellent for the locale!


Price: $35.00
Location: Helvetia, Sta. Rita Mtns., Pima County, Arizona
Dimensions: 3 x 1.8 x 1cm

Barite (Ex Greenamyer Coll.)

ID: 6436
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A group of second generation milky barite crystals sit on another group of translucent yellow crystals. Very pretty formation.

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Price: $80.00
Location: Rancho Palos Verdes, Los Angeles Co., California
Dimensions: 3.9 x 3.8 x 2.5cm
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Barite on Calcite (ex M Zinn Coll.)

ID: 6166
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A pair of water clear barite prisms sit on a flattened rounded crystal of calcite.


Price: $80.00
Location: Book Cliffs, Grand Junction, Colorado
Dimensions: 3.4 x 2.8 x 2cm
Size:

Calcite

ID: 6009
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A beautifully translucent sphere of green calcite that is made up of intergrown flattened rhombs, on a white feldspar matrix. Found these at the Tucson show and thought they were very cool.


Price: $40.00
Location: Medina, Minas Gerais, Brazil
Dimensions: 2.8 x 2.6 x 1.9cm
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Calcite (Ex Greenamyer Coll.)

ID: 6442
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Vary sharp, pastel straw colored prismatic crystal of calcite on a limestone matrix.

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Price: $20.00
Location: Jackson County, Florida
Dimensions: 2.8 x 2.6 x 2.4cm
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Calcite and Pyrite on a Thalassinoides Burrow

ID: 6327
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An unusual specimen specimen of clear calcite prisms and sharp pyrite crystals coat and are poised on a fossilized thalassinoide burrow.


Price: $60.00
Location: Conco Mine, Kane County, Illinois
Dimensions: 3.4 x 3 x 2cm
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Cavansite on a Stilbite cast

ID: 6167
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A small group of blue cavansite crystals are attached to a cast composed of intergrown stilbite crystals. These came out in 2013, a one time find.


Price: $50.00
Location: Wagholi Quarry, Poona, india
Dimensions: 2.3 x 1.8 x .9cm
Size:
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There are 37 minerals priced at less than $100.

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