Hydraulic mine filling: its use in the Pennsylvania anthracite fields.
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| Author / Creator: | Enzian, Charles. |
|---|---|
| Imprint: | Washington, Govt. print. off., 1913. |
| Description: | 77 p. illus., III pl. (1 fold.) 25 cm. |
| Language: | English |
| Series: | Bulletin (United States. Bureau of Mines) 60 |
| Subject: | |
| Format: | Print Book |
| URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/4048165 |
