There are 416 minerals currently listed.

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Quartz with Boulangerite Inclusions and Calcite (ex S. Koster Coll.)

ID: 6411
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Doubly terminated quartz crystals colored grey to metallic black from inclusions of acicular boulangerite. The rear shows clusters of discoidal calcites. Acquired from the Mineral Kingdom (Zweibels) in 1983 approx. Hence the innacurate location on the original label.


SOLD
Location: Herja Mine, Baia Mare, Maramures, Romania
Dimensions: 7 x 6.5 x 3cm
Size:
Locality:

Quartz with Byssolite Inclusions

ID: 2533
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A magnificent, water clear alpine quartz crystal with inclusions of green byssolite, on a smaller crystal. Not perfect, but as beautiful as they get!


Price: $250.00
Location: Chiaccialo Del Miage, Acosta Valley, Italy
Dimensions: 5.5 x 3 x 3cm

Quartz with Chlorite Inclusions (Ex Greenamyer Coll.)

ID: 6441
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A group of inter grown quartz crystals with a lustrous clear to medium green (from inclusions of chlorite) color.


Price: $80.00
Location: Kharan Dist., Baluchistan, Pakistan
Dimensions: 5.4 x 5 x 2.5cm
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Quartz with Dolomite, Hematite (ex Otto Pfordte Coll.)

ID: 6395
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Smoky crystal of quartz with a coating of lustrous crystals of specular hematite, are sprinkled with tan dolomite crystals. A classic from the Florence Mine.


Price: $1000.00
Location: Florence Mine, Egremont, Cumbria, England
Dimensions: 8 x 7 x 3.5cm
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Quartz with Elbaite (ex Nelson Coll.)

ID: 3356
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A very sharp group of doubly terminated gemmy quartz crystals on a feldspar matrix with tiny elbaite crystals on one side. Wonderful TN!


Price: $90.00
Location: Himalaya Mine, Mesa Grande, San Diego County, California
Dimensions: 3 x 3 x 2.4cm
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Quartz with Hydrocarbon and Petroleum Inclusions

ID: 6015
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A doubly terminated, Herkimer like single gemmy quartz crystals with pockets of hydrocarbon, petroleum and air bubbles. It fluoresces a bright green and is great under the scope. You will have fun with this one.


Price: $60.00
Location: Wadh, Khuzdar Dist. Baluchistan, Pakistan
Dimensions: 1.8 x 1.4 x 1.2cm
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Quartz with Rutile

ID: 1482
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A water-clear, highly lustrous quartz crystal, associated with inclusions of reticulated, red rutile crystals. Choice old timer from NC’s most famous locality!


Price: $350.00
Location: Hiddenite, Alexander Co., North Carolina
Dimensions: 7 x 4 x 2.5cm
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Quartz with Spessartine “Floater”

ID: 6197
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A superb, slightly smoky, gemmy quartz crystal sprinkled with equally gemmy lustrous orange red spessartine crystals. This is a doubly terminated quartz crystal with a prismatic tapering termination on one end and a healed termination on the other end.


Price: $3000.00
Location: Wushan Spessarite Mine, Tongbei, Fujian Province, China
Dimensions: 12 x 4 x 4cm
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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.


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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Quartz, Dolomite, Marcasite on Arsenopyrite (ex Nelson Coll.)

ID: 5265
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Dirty white crystals of dolomite form a mound next to a water clear quartz crystal that’s included by chlorite. Both of these sit on a matrix of silvery arsenopyrite crystals that are also partly coated by brassy marcasite. You will love the chlorite inclusions under magnification.


Price: $350.00
Location: Panasqueira, Portugal
Dimensions: 10 x 8.5 x 4.5cm
Size:

There are 416 minerals currently listed.

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