| Preliminary Report on the Copper-Bearing Rocks of Douglas County, Wisconsin | | | Created by:
| Wisconsin Geological and Natural History, | | Author:
| Grant, Ulysses Sherman | | ISBN: | 978-1-358-34003-1 | | Publication Date: | May 2016 | | Publisher: | Creative Media Partners, LLC
| | Book Format: | Hardback | | List Price: | USD $24.95 |
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