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Calcite Cubes on Stalactitic Chalcedony on Basalt
Size (inches): 5 x 2.75 x 2.5
Weight (grams): 376
Price: (US) $ 16.00
Shipping: $ 11.00
ID: CCH01
Mined in: Jalgaon
LC Specimen

Chemical: SiO₂
Silicon dioxide
Color: clear, white, green, yellow
Luster: Vitreous, waxy, dull
Transparency: Transparent to opaque
Crystal System: Hexagonal
Cleavage: None
Streak: White
Hardness: 7
Crystal forms: Chalcedony is a microcrystalline
variety of Quartz. It does not occur as crystals but
is botryoidal, mammilary, stalactitic, massive,
nodular, as smooth rounded pebbles, as banded
masses, and in geodes.
Specific gravity: 2.6 - 2.7
Tenacity: Brittle
Many specimens fluoresce, usually
white or green

Calcite Coated Chalcedony
Size (inches): 3.5x3.75x3.75
Weight (grams): 1430
Price: (US) $ 22.00
Shipping: $ 27.00
ID: XCH01.
Mined in: Jamner in Jalgaon
SC Specimen a

Legend:
T = Thumbnail Specimen: Size 0.75 - 1.12 Inches (2- 3 cm)
M = Miniature Specimen: Size 1.12 - 2.5 inches (3 - 6 cm)
SC = Small Cabinet Specimen: Size 2.5 - 4 inches (6 - 10 cm)
C = Cabinet Specimen: Size 4 inches (10 cm)
LC = Large Cabinet Specimen: Size above 4 inches (10 cm)

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Apophyllite Crystals on Green & Rust Stalactitic Chalcedony
Size (inches): 2.75 x 3.25 x 2
Weight (grams): 256
Price: (US) $ 17.00
Shipping: $ 9.00
ID: CCH108
Mined in: Jalgaon
SC Specimen