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| Uploaded by | U.S. Department of Energy |
|---|---|
| License | United States Government Work |
| Comments | 0 |
| Favorites | 0 |
| Views | 447 |
| Date taken | 2012-02-01 13:20:05 |
| Date uploaded | 2016-05-17 |
| Tags | buildingtechnologies, architectureandcomponents, crystalline, microcrystalline, golden, colorado, unitedstatesofamerica |
| Visibility | public |