There are 52 minerals sized at thumbnail.

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Elbaite (Ex Greenamyer Coll.)

ID: 6434
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A highly lustrous, gemmy single crystal of elbaite with an array of colors ranging from yellow-orange to light red.

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Price: $200.00
Location: Malkhan, Chita Oblast, Russia
Dimensions: 3.3 x 1.5 x .9cm
Size:
Locality:

Elbaite on Quartz (Ex Greenamyer Coll.)

ID: 6443
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A very gemmy bi-colored elbaite crystal sits in between a pair of quartz crystals.

NEW!
Price: $30.00
Location: Himalaya Mine, Mesa Grande, California
Dimensions: 1.9 x 1.4 x 1cm
Size:
Locality:

Fluorite (Ex Koster Coll.)

ID: 6440
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A bi-pyramidal octahedron with scalloped faces and a mint green color with purple zones sits on matrix with a pastel green cube. Acq. in 1989 from Zuni Mining.

NEW!
Price: $180.00
Location: Cooks Peak Dist., Luna County, New Mexico
Dimensions: 3.5 x 3.5 x 2cm
Size:
Locality:

Grossular

ID: 5059
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A very well defined, medium olive green grossular trapezohedron with minor matrix attached. Lustrous, with some gemmy areas, and a textbook crystal.


Price: $160.00
Location: Vilyui River Basin, Saha Republic, East. Siberai Region, Russia
Dimensions: 2.3 x 2.2 x 1.8cm
Size:

Hematite with Rutile, Quartz (ex Nelson Coll.)

ID: 4271
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Very bright and lustrous plates of hematite to 2 cm host bright red rutile crystals and are associated withy gemmy quartz crystals. Classic TN!


Price: $190.00
Location: Cavradi Gorge, Val Cunera, Grischun, Szitzerland
Dimensions: 2.4 x 1.6 x 1cm
Size:

Hureaulite

ID: 6355
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A group of exquisite pink-orange, lustrous crystals of hureaulite in a 360 degree spherical rosette formation. Ex M. Zinn coll., who acquired it in a trade with Larry Conklin in 1989.


Price: $500.00
Location: Joao Claim, Conselherio Pena, Minas Gerais, Brazil
Dimensions: 3.6 x 2.8 x 2.7cm
Size: ,
Locality:

Lueshite (ex Martin Zinn Coll.)

ID: 5981
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A simple cube of metallic grey black lueshite, with fairly sharp corners and decent luster. This is a rare sodium niobium oxide and comes from the type locality. It is also fairly large and sharp for the species.


Price: $320.00
Location: Lueshe Mine, Kive, Congo
Dimensions: .8 x .7 x .7cm
Size:
Locality:

Manganite (ex Nelson Coll.)

ID: 3531
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A jet black crystal of manganite with smaller crystals attached. Minor contac at the rear of the termination. Excellent TN from this classic European locality!


Price: $250.00
Location: St. Andreasberg, Harz Mtns., Neidersachsen, Germany
Dimensions: 2.9 x 1.2 x .7cm
Size:

Olmiite

ID: 3881
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Four intergrown, very sharp, light tan crystals of olmiite to 1 cm on a bit of matrix. ExcellentTN of this rare (and newly described) manganese analog of poldervaartite found early this decade and now properly recognized as olmiite.


Price: $280.00
Location: N'Chwaning II Mine, Kalahari Manganese Fields, Kuruman, South Africa
Dimensions: 2.2 x 1.3 x 1.2cm
Size:

Polybasite

ID: 6192
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Lustrous striated plates of the uncommon sulfosalt polybasite, with two different types of calcite crystals in association.


Price: $100.00
Location: Fresnillos, Zacatecas, Mexico
Dimensions: 2.4 x 1.2 x 1cm
Size:
Locality:

There are 52 minerals sized at thumbnail.

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