Investigation of lower coal beds in Georges Creek and north part of upper Potomac basins, Allegany and Garrett Counties, Md. : reserves, petrographic and chemical characteristics of coals, and stratigraphy of area.
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| Corporate Author: | |
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| Other Authors: | , , , , , , , |
| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington :
U.S. Govt. Print. Off,
1949.
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| Series: | Technical paper (United States. Bureau of Mines) ;
725. |
| Subjects: |
Table of Contents:
- Investigation of field and estimated reserves / by Albert L. Toenges, Louis A. Turnbull, and Lloyd Williams
- Petrographic examination of coal cores / by H.L. Smith and H.J. O'Donnell
- Analysis of drill-core samples / by H.M. Cooper and R.F. Abernethy
- Stratigraphy of Georges Creek coal basin / by Karl M. Waage
- General conclusions.