Author: | Gandrud, B. W. |
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Additional Authors: | Followill, B. S., Richardson A. C. |
Year: | 1934 |
Document Type: | BMRA |
Issuing Agency: | [U.S. Dept. of Commerce], Bureau of Mines, |
SUDOC: | C 22.12:3224 |
Series: | Report of investigations / United States Department of Commerce, Bureau of Mines ; |
Report Number: | 3224 |
Subject: | Iron ore |
Link: | https://hdl.handle.net/2027/mdp.39015077563164 |