Washability characteristics of coal from San Juan County, N. Mex
| Main Author: | Crentz, William L. |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
[Washington, D.C.] :
U.S. Dept. of the Interior, Bureau of Mines,
1957.
|
| Physical Description: |
ii, 20 pages : illustrations, map ; 27 cm. |
| Series: |
Report of investigations (United States. Bureau of Mines) ;
5335. |
| Subjects: |