Commercial-quality gas from the multipurpose borehole located in the Pittsburgh coalbed / by Herbert H. Fields, John H. Perry, and Maurice Deul ; Pittsburg Mining and Safety Research Center.
| Author/creator | Fields, Herbert H. |
| Other author | Perry, John H., 1917-2006 author. |
| Other author | Deul, Maurice author. |
| Other author | United States. Bureau of Mines. |
| Format | Book |
| Publication Info | [Washington] : U.S. Dept. of the Interior, Bureau of Mines, [1975] |
| Description | [3], 14 p. : ill. ; 27 cm. |
| Subjects |
| Series | Report of investigations - Bureau of Mines ; 8025 Report of investigations (United States. Bureau of Mines) 8025. ^A429518 |
| Bibliography note | Bibliography: p. 14. |
| GPO item number | 637-A |
| Govt. docs number | I 28.23:8025 |