Design, fabrication, and testing of a bidirectional auger.
| Author/creator | Jack, O. Llewellyn |
| Other author | ESD Corporation. |
| Other author | United States. Bureau of Mines. |
| Format | Microform |
| Publication Info | Pittsburgh, PA : U.S. Dept. of the Interior, Bureau of Mines, [1983] |
| Description | 148 pages : illustrations ; 28 cm. |
| Subjects |
| Series | A mining research contract report [OFR ; 37-90] Mining research contract report. ^A440866 Open file report (United States. Bureau of Mines) 90-37. ^A438208 |
| General note | "Author: O. Llewellyn Jack." |
| General note | "ESD Corporation." |
| General note | Distributed to depository libraries in microfiche. |
| General note | Shipping list no.: 94-0194-M. |
| General note | "October 1983." |
| Report note | Final report. Sept. 1978 to Dec. 1988. |
| Reproduction note | Joyner- Microfiche. [Washington, D.C. : Supt. of Docs., U.S. G.P.O., 1994] 2 microfiches : negative. |
| Funding information | Bureau of Mines. J0333910. |
| GPO item number | 0637-A-01 (MF) |
| Govt. docs number | I 28.155:37-90 I 28.155:OFR 37-90 |
Availability
| Library | Location | Call Number | Status | Item Actions |
|---|---|---|---|---|
| Joyner | Microforms B300 | I 28.155:37-90 | ✔ Available |