Author: | Feeley, John C., |
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Year: | 1949 |
Document Type: | USBI |
Issuing Agency: | U.S. Bureau of Mines, |
SUDOC: | I 28.27:7500 |
Series: | Information circular / Bureau of Mines ; |
Report Number: | 7500 |
Subject: | Phosphate mines and mining--Florida |
Link: | https://hdl.handle.net/2027/mdp.39015078463612 |