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| | | 10 August, 2005 (3)10 August, 2005
 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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|   Engine valve.
 Source: Nick Brandenburg
 Contributor: Nick Brandenburg
 Acquired: 10 August, 2005
 Price: Donated
 Size: 5"
 Purity: 0%
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|   Engine valve.
 Source: Nick Brandenburg
 Contributor: Nick Brandenburg
 Acquired: 10 August, 2005
 Text Updated: 29 January, 2009
 Price: Donated
 Size: 5"
 Purity: >98%
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