A method to eliminate explosion hazards in auger highwall mining / by Jon C. Volkwein and James P. Ulery.

Author/creator Volkwein, J. C.
Other author Ulery, J. P. (James P.)
Other author United States. Bureau of Mines.
Format Microform
Publication Info[Washington, D.C.?] : U.S. Dept. of the Interior, Bureau of Mines, 1993.
Description14 pages : illustrations ; 29 cm.
Subjects

SeriesReport of investigations ; 9462
Report of investigations (United States. Bureau of Mines) 9462. ^A429518
General noteDistributed to depository libraries in microfiche.
General noteShipping list no.: 93-1358-P.
Bibliography noteIncludes bibliographical references (p. 14).
Reproduction noteJoyner- Microfiche. [Washington, D.C.?] : Supt. of Docs., U.S. G.P.O., [1993] 1 microfiche : negative.
GPO item number0637-A (MF)
Govt. docs number I 28.23:9462

Availability

Library Location Call Number Status Item Actions
Joyner Microforms B300 I 28.23:9462 ✔ Available