New techniques for mining thin-seam mountaintop coal reserves.
Main Author: | |
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Other Authors: | , |
Format: | Government Document Microform Book |
Language: | English |
Published: |
[Washington, D.C.] :
U.S. Dept. of the Interior, Bureau of Mines,
1996.
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Series: | Report of investigations (United States. Bureau of Mines) ;
9595. |
Subjects: |
Evans: US Documents Microfiche (3rd floor)
Call Number: |
E 1.133:9595 |
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Call Number | Status | Get It |
E 1.133:9595 | Available |