Degasification of the Mary Lee coalbed near Oak Grove, Jefferson County, Ala., by vertical borehole in advance of mining
| Main Author: | Elder, C. H. |
|---|---|
| Other Authors: | Deul, Maurice., United States. Bureau of Mines. |
| Format: | Electronic |
| Language: | English |
| Published: |
[Pittsburgh, Pa.?] :
U.S. Dept. of the Interior, Bureau of Mines,
[1974]
|
| Physical Description: |
21 pages : digital, PDF file. |
| Series: |
Report of investigations (United States. Bureau of Mines) ;
7968. |
| Subjects: | |
| Online Access: |
https://purl.fdlp.gov/GPO/LPS97489 |
https://purl.fdlp.gov/GPO/LPS97489
CMU Gov Pub Electronic
Electronic Resource Click Here| Location | Call Number: | Status |
|---|---|---|
| CMU Gov Pub Electronic | HE 20.7131:7968 | Available |