Historic coal mines of Colorado /
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| Author / Creator: | Carroll, Christopher J. |
|---|---|
| Imprint: | Denver, Colo. : Colorado Geological Survey, Division of Minerals and Geology, Dept. of Natural Resources, 2002. |
| Description: | 1 computer optical disk : col. ; 4 3/4 in. |
| Language: | English |
| Series: | Information series / Colorado Geological Survey ; 64 Information series (Colorado Geological Survey) ; 64. |
| Subject: | |
| Format: | Book |
| URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/4888234 |
