| The exothermic reaction used in the thermite welding process has started and is now going in full glory. |
| Date:
12/11/2012 |
Location:
Galt, CA Map  |
Views:
105 |
Collection Of:
 
Frederick S. Goethel |
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Author: Frederick S. Goethel
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| Picture Categories: Track |
This picture is part of album: Repairing a Broken Weld |