19 October, 2002 (3)

19 October, 2002

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.
Hafnium
Hafnium Heavy 290g lump
3D3D
Heavy 290g lump.
Source: eBay seller rubbleshop
Contributor: Theodore Gray
Acquired: 19 October, 2002
Text Updated: 4 May, 2007
Price: $18
Size: 2"
Purity: 99.25%
Radon
Radon Radon generating thorium oxide

Radon generating thorium oxide.
Source: eBay seller rubbleshop
Contributor: eBay seller rubbleshop
Acquired: 19 October, 2002
Price: Donated
Size: 1"
Purity: <1%
Plutonium
Plutonium Natural plutonium-containing mineral

Natural plutonium-containing mineral.
Source: eBay seller rubbleshop
Contributor: eBay seller rubbleshop
Acquired: 19 October, 2002
Text Updated: 29 January, 2009
Price: Donated
Size: 0.1"
Purity: <1%