1 September, 2003 (10)
1 September, 2003
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Text and images Copyright (c) 2010 by Theodore W. Gray.
Diamond powder.
Source:
eBay seller reginaldvance
Contributor:
Theodore Gray
Acquired:
1 September, 2003
Price: $50
Size: 1"
Purity: >99%
Sample Group:
Powders
Barite.
Source:
Calvin Webb
Contributor:
Calvin Webb
Acquired:
1 September, 2003
Price: Donated
Size: 1"
Composition:
Ba
S
O
4
Banded Fluorite.
Source:
Calvin Webb
Contributor:
Calvin Webb
Acquired:
1 September, 2003
Price: Donated
Size: 1"
Composition:
Ca
F
2
Fluorite Crystals.
Source:
Calvin Webb
Contributor:
Calvin Webb
Acquired:
1 September, 2003
Price: Donated
Size: 1"
Composition:
Ca
F
2
Marcasite.
Source:
Calvin Webb
Contributor:
Calvin Webb
Acquired:
1 September, 2003
Price: Donated
Size: 1"
Composition:
Fe
S
2
Copper Petrified Wood.
Source:
Calvin Webb
Contributor:
Calvin Webb
Acquired:
1 September, 2003
Price: Donated
Size: 2"
Composition:
Cu
Sylvanite.
Source:
Calvin Webb
Contributor:
Calvin Webb
Acquired:
1 September, 2003
Price: Donated
Size: 1"
Composition: (
Au
,
Ag
)
2
Te
4
Stunning crystal.
Source:
eBay seller kskt4
Contributor:
Theodore Gray
Acquired:
1 September, 2003
Text Updated:
11 August, 2007
Price: $21
Size: 4"
Purity: 99.99%
Crystal garden.
Source:
Theodore Gray
Contributor:
Theodore Gray
Acquired:
1 September, 2003
Price: $5
Size: 4"
Purity: 99.99%
Huge crystal.
Source:
eBay seller kskt4
Contributor:
Theodore Gray
Acquired:
1 September, 2003
Text Updated:
11 August, 2007
Price: $69
Size: 4"
Purity: 99.99%