Samples by Date Edited (2401)

These are all my samples listed by which ones have had their description edited most recently.

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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Fulgurite.
Source: eBay seller crystaldigger
Contributor: Theodore Gray
Acquired: 19 September, 2005
Price: Donated
Size: 2.8"
Purity: 0%

Torbernite.
Source: United Nuclear
Contributor: Theodore Gray
Acquired: 10 September, 2005
Price: $100
Size: 2.5"
Composition: Cu(U O₂)₂(P O₄)₂.₈-₁₂H₂O

Engine valve.
Source: Nick Brandenburg
Contributor: Nick Brandenburg
Acquired: 10 August, 2005
Price: Donated
Size: 5"
Purity: 0%

Huge ferrochrome crystal.
Source: mrx
Contributor: mrx
Acquired: 15 July, 2005
Price: Trade
Size: 8"
Composition: Fe Cr

Autunite.
Source: eBay seller boomologist
Contributor: Theodore Gray
Acquired: 25 June, 2005
Price: Donated
Size: 1.5"
Composition: Ca(U O₂)₂(P O₄)₂.₁₀H₂O

Autunite.
Source: eBay seller dr**zarkoff
Contributor: Theodore Gray
Acquired: 10 June, 2005
Price: $15
Size: 0.5"
Composition: Ca(U O₂)₂(P O₄)₂.₁₀H₂O

Boltwoodite.
Source: SoCal (Nevada), Inc
Contributor: Theodore Gray
Acquired: 3 June, 2005
Price: $28
Size: 1.5"
Composition: (K+Na)[(U O₂)(Si O₃O H)](H₂O)₁.₅

Carnotite.
Source: eBay seller dr**zarkoff
Contributor: Theodore Gray
Acquired: 3 June, 2005
Price: $15
Size: 1.5"
Composition: K₂(U O₂)₂(V O₄)₂.₃H₂O

Torbernite.
Source: eBay seller migalf1
Contributor: Theodore Gray
Acquired: 3 June, 2005
Price: $27
Size: 1.5"
Composition: Cu(U O₂)₂(P O₄)₂.₈-₁₂H₂O

Torbernite.
Source: eBay seller billrka
Contributor: Theodore Gray
Acquired: 3 June, 2005
Price: $20
Size: 1.5"
Composition: Cu(U O₂)₂(P O₄)₂.₈-₁₂H₂O

Zippeite.
Source: eBay seller dr**zarkoff
Contributor: Theodore Gray
Acquired: 3 June, 2005
Price: $20
Size: 1.5"
Composition: K₄(U O₂)₆(S O₄)₃(O H)₁₀.₄H₂O

Thorite.
Source: eBay seller mineralman999
Contributor: Theodore Gray
Acquired: 3 June, 2005
Price: $90
Size: 0.5"
Composition: (Th,U)Si O

Uraninite.
Source: eBay seller rockgod
Contributor: Theodore Gray
Acquired: 3 June, 2005
Price: $20
Size: 1.5"
Composition: U O₂

Petit four.
Source: Theodore Gray
Contributor: Theodore Gray
Acquired: 21 May, 2005
Price: $0.10
Size: 1"
Purity: >95%

Chain mail.
Source: Mike Lauter
Contributor: Mike Lauter
Acquired: 20 May, 2005
Price: Donated
Size: 2"
Purity: >98%
Sample Group: Chain Mail

Chain mail.
Source: Mike Lauter
Contributor: Mike Lauter
Acquired: 20 May, 2005
Price: Donated
Size: 2"
Purity: >98%
Sample Group: Chain Mail

Chain mail.
Source: Mike Lauter
Contributor: Mike Lauter
Acquired: 20 May, 2005
Price: Donated
Size: 1"
Purity: >98%
Sample Group: Chain Mail

Chain mail.
Source: Mike Lauter
Contributor: Mike Lauter
Acquired: 20 May, 2005
Price: Donated
Size: 1"
Purity: 58%
Sample Group: Chain Mail

Black Phosphorus.
Source: Max Whitby of RGB
Contributor: Max Whitby of RGB
Acquired: 15 May, 2005
Price: Donated
Size: 0.1"
Purity: >99%