John Gray (157)

My dad.

Click any element tile below to get the full entry for that element, or click on the sample picture to go directly to the description of that sample.

Text and images Copyright (c) 2010 by Theodore W. Gray.
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Nickel
Nickel Niccolite
3D3D
Niccolite.
Source: Simone Citon
Contributor: John Gray
Acquired: 14 October, 2008
Text Updated: 14 October, 2008
Price: Trade
Size: 1.25"
Composition: NiAs
Copper
Copper Michigan Native Copper
3D
Michigan Native Copper.
Source: John Gray
Contributor: John Gray
Acquired: 25 December, 2002
Text Updated: 29 January, 2009
Price: Donated
Size: 1"
Purity: >90%
Copper
Copper Lab-created copper nodules
3D3D
Lab-created copper nodules.
Source: Simone Citon
Contributor: John Gray
Acquired: 10 January, 2009
Text Updated: 10 January, 2009
Price: Trade
Size: 0.75"
Composition: Cu
Copper
Copper Native Copper
3D3D
Native Copper.
Source: Simone Citon
Contributor: John Gray
Acquired: 28 January, 2009
Text Updated: 29 January, 2009
Price: Trade
Size: 1"
Composition: Cu
Selenium
Selenium Native Selenium
3D3D
Native Selenium.
Source: Simone Citon
Contributor: John Gray
Acquired: 10 January, 2009
Text Updated: 10 January, 2009
Price: Trade
Size: 1.4"
Composition: Se
Bromine
Bromine Bromargyrite
3D3D
Bromargyrite.
Source: Simone Citon
Contributor: John Gray
Acquired: 30 September, 2008
Text Updated: 1 October, 2008
Price: Trade
Size: 0.04"
Composition: Ag(IBr)
Silver
Silver Iodargyrite
3D3D
Iodargyrite.
Source: Simone Citon
Contributor: John Gray
Acquired: 24 March, 2009
Text Updated: 25 March, 2009
Price: Trade
Size: 0.25"
Composition: AgI
Silver
Silver Native Silver
3D3D
Native Silver.
Source: Simone Citon
Contributor: John Gray
Acquired: 13 January, 2010
Text Updated: 13 January, 2010
Price: Trade
Size: 0.75"
Composition: Ag
Silver
Silver Native Silver
3D3D
Native Silver.
Source: Simone Citon
Contributor: John Gray
Acquired: 28 January, 2009
Text Updated: 29 January, 2009
Price: Trade
Size: 0.6"
Composition: Ag
Silver
Silver Native Silver
3D3D
Native Silver.
Source: Simone Citon
Contributor: John Gray
Acquired: 26 September, 2008
Text Updated: 28 September, 2008
Price: Trade
Size: 0.75"
Composition: Ag
Silver
Silver Native silver
3D3D
Native silver.
Source: Simone Citon
Contributor: John Gray
Acquired: 11 March, 2009
Text Updated: 12 March, 2009
Price: Trade
Size: 0.75"
Composition: Ag
Silver
Silver Silver in Bornite
3D3D
Silver in Bornite.
Source: Simone Citon
Contributor: John Gray
Acquired: 30 September, 2008
Text Updated: 1 October, 2008
Price: Trade
Size: 2"
Composition: Ag
Antimony
Antimony Native Antimony
3D3D
Native Antimony.
Source: Simone Citon
Contributor: John Gray
Acquired: 27 December, 2008
Text Updated: 28 December, 2008
Price: Trade
Size: 1.2"
Composition: Sb
Platinum
Platinum Native Platinum
3D3D
Native Platinum.
Source: Simone Citon
Contributor: John Gray
Acquired: 26 September, 2008
Text Updated: 28 September, 2008
Price: Trade
Size: 0.07"
Composition: Pt
Gold
Gold Gold on Quartz
3D3D
Gold on Quartz.
Source: Simone Citon
Contributor: John Gray
Acquired: 30 September, 2008
Text Updated: 1 October, 2008
Price: Trade
Size: 1"
Composition: Au
Bismuth
Bismuth Native Bismuth
3D3D
Native Bismuth.
Source: Simone Citon
Contributor: John Gray
Acquired: 26 September, 2008
Text Updated: 28 September, 2008
Price: Trade
Size: 1.1"
Composition: Bi
Bismuth
Bismuth Native Bismuth
3D3D
Native Bismuth.
Source: Simone Citon
Contributor: John Gray
Acquired: 26 September, 2008
Text Updated: 28 September, 2008
Price: Trade
Size: 1"
Composition: Bi
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