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Size Consist, Chemical Analysis, and Physical Properties of 2-1/2-Inch Subbituminous Slack from the Denver, Colorado Region
| Author: | Parry, V. F. |
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| Year: | 1942 |
| Document Type: | N/A |
| SUDOC: | I 28.23:3655 |
| Series: | United States Bureau of Mines Reports |
| Report Number: | R. I. 3655 |
| Subjects: | Coal -- Colorado. |
| Coal mines and mining. | |
| Link: | http://digital.library.unt.edu/ark:/67531/metadc38444/ |
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