Tag Archives: Miniature

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Calcite with Malachite on Dolomite Stalactite (ex C. Acosta coll.)

ID: 6463
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Clear calcite rhombs with a bit of malachite sit on on a creamy dolomite stalactite.


Price: $350.00
Location: Tsumeb Mine, Tsumeb, Namibia
Dimensions: 6 x 4 x 3.5cm
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Sanidine

ID: 6460
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A group of very sharp crystals of sanidine with that iridescent “moonstone” effect that creates some beautiful colors when the light hits it. These were found in the early 1990s (if my memory serves me right) and have not been found again.


Price: $150.00
Location: Pili Mine, Municipio de Saucillo, Chihuahua, Mexico
Dimensions: 6 x 6 x 3.4cm
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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.


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


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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Descloizite with Mimetite (Ex Greenamyer Coll.)

ID: 6446
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An arrowhead formation composed of lustrous descloizite crystals that are sprinkled with barrel shaped yellow mimetites.


Price: $40.00
Location: Chah Mileh, Anarak Dist. Iran
Dimensions: 3.9 x 2.5 x 1.8cm
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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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Pyrolusite with Quartz

ID: 6439
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Silvery black, radiating crystals of pyrolusite contrasting against massive white quartz frozen in the host rock. Old timer from this obscure mine in Michigan. Acq. from the Bradleys in 1953. Seems like the mine is defunct now.


Price: $100.00
Location: Taylor Mine, Baraga County, Michigan
Dimensions: 5.5 x 5 x 4cm
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Chrysocolla (Ex Greenamyer Coll.)

ID: 6438
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Medium blue botryoidal chrysocolla on matrix. Actually some what rare from here.


Price: $80.00
Location: Bisbee, Cochise County, Arizona
Dimensions: 4 x 2.7 x 2.4cm
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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.


Price: $80.00
Location: Rancho Palos Verdes, Los Angeles Co., California
Dimensions: 3.9 x 3.8 x 2.5cm
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Quartz after Aragonite (?) (Ex Greenamyer Coll.)

ID: 6433
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A very attractive specimen of a pastel beige quartz druse pseudomorphing an undetermined mineral. Possibly aragonite or calcite. Attractive.


Price: $150.00
Location: Ourika Valley, High Atlas Mtns. Morocco
Dimensions: 6.3 x 6 x 5cm
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There are 209 news updates.