A
6405
Stalactic Amethyst
Artigas, Uruguay
Ex. E. Morales from Crystal Resources, Dec. 1986
10.1 x 9 x 5.6 cm
$500
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5957
Aquamarine
Lavra Itatiaia, Conselheiro Pena, Doce Valley, Minas Gerais, Brazil
Mined 2004
4.5 x 4.1 x 2.8 cm34 g
$500
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C
6610
Calcite Heavily Included with Hematite
Bigrigg Mine, Bigrigg, Egremont, Copeland, Cumbria, England
Ex. Chicago Field Museum from Wards Scientific, circa 1895
12.8 x 14.2 x 16.4 cmThe largest crystals are better than 10 cm in length.
$500
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4630
Chalcocite, Quartz, Siderite
Cook's Kitchen Mine, Carn Brea, Camborne - Redruth - St Day District, Cornwall, England
1800s, Ex. H. R. Mc Broom, purchased from Sam Weller, 1985
9.2 x 8.5 x 2.8 cmcrystals to 5 mm
$1000
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D
M
Q
6225
Smoky Gwindel Quartz
Val Val, Tujetsch (Tavetsch), Vorderrhein Valley, Grischun (Grisons; Graubunden), Switzerland
Ex. Marty Zinn
8.2 x 6.3 x 5.6 cm
$1750
|
6224
Japan Law Twin Quartz, Hematite, Dolomite, Calcite
Fengjiashan Mine (Daye copper mine), Daye Co., Huangshi Pref., Hubei Prov., China
8.5 x 6 x 2.7 cm
$750
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T
6209
Tourmaline
Himalaya Mine, San Diego Co., California
5.7 x 3.1 x 2.6 cm52 grams
$1750
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4388
Tourmaline
Arqueana Mine, Itinga, Minas Gerais, Brazil
Ex. Frank Melanson (Hawthorneden)
3.9 x 1.2 x 1.1 cm
$1000
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