eBay seller 4jdk (3)

An eBay seller I have done business with: This link to their items on eBay may or may not show similar items to the one I got from them, but it's probably worth looking.

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.
Carbon
Carbon Silicon Carbide crystal

Silicon Carbide crystal.
Source: eBay seller 4jdk
Contributor: Theodore Gray
Acquired: 28 January, 2004
Price: $95
Size: 4"
Composition: SiC
Oxygen
Oxygen Thorite
3D3D
Thorite.
Source: eBay seller 4jdk
Contributor: Theodore Gray
Acquired: 25 September, 2005
Price: $76
Size: 0.5"
Composition: (Th,U)SiO
Bismuth
Bismuth Strange crystal
3D
Strange crystal.
Source: eBay seller 4jdk
Contributor: Theodore Gray
Acquired: 28 January, 2004
Price: $90
Size: 4"
Purity: 0%