Mining of thin coal beds in anthracite region of Pennsylvania.
| Other author | Ashmead, Dever C. (Dever Campbell), 1884- |
| Format | Microform |
| Publication Info | [Washington?] : U.S. G.P.O., 1927. |
| Description | vi, 113 pages ; cm. |
| Subjects |
| Series | Mines Bur. Bull. No. 245 |
| General note | Reuse of record except for individual research requires license from LexisNexis Academic & Library Solutions. |
| General note | [On mechanical mining methods in thin beds; with data on coal bed characteristics and composition of coal samples] |
| General note | Includes index. |
| Citation/References note | CIS Index to U.S. Executive Branch Documents, 1910-1932 Part 2 |
| Reproduction note | Joyner- Microfiche. [Bethesda, Md.]: LexisNexis Academic & Library Solutions, 1997, 11 x 15 cm. (CIS US Executive Branch Documents : no. C22.3-245) |
| Govt. docs number | C 22.3:245 |
Availability
| Library | Location | Call Number | Status | Item Actions |
|---|---|---|---|---|
| Joyner | Microforms B300 | C22.3-245 | ✔ Available |