10 March, 2007 (4)

10 March, 2007

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.
Hydrogen
Hydrogen CX1622S hydrogen thyratron
3D3D
CX1622S hydrogen thyratron.
Source: eBay seller gulfbeachbum
Contributor: Theodore Gray
Acquired: 10 March, 2007
Text Updated: 27 October, 2007
Price: $17
Size: 8"
Purity: 0%
Aluminum
Aluminum Medical Alum
3D3D
Medical Alum.
Source: suesmccoy
Contributor: Theodore Gray
Acquired: 10 March, 2007
Text Updated: 11 March, 2007
Price: $10
Size: 2.5"
Purity: 7.4%
Sample Group: Medical
Argon
Argon Antique Violet Ray Machine
3D3D
Antique Violet Ray Machine.
Source: eBay seller cacheofcoins
Contributor: Theodore Gray
Acquired: 10 March, 2007
Text Updated: 29 January, 2009
Price: $67
Size: 12"
Purity: 0%
Sample Group: Medical
Gold
Gold Gold leaf in oil
3D3D
Gold leaf in oil.
Source: Nick Mann
Contributor: Nick Mann
Acquired: 10 March, 2007
Text Updated: 12 March, 2007
Price: Donated
Size: 1"
Purity: >99%