Backfilling materials and methods for stress transfer modification in deep longwall mines: [microform] /: by Charles V. Jude and Thomas L. Vandergrift.

Backfilling materials and methods for stress transfer modification in deep longwall mines [microform] / by Charles V. Jude and Thomas L. Vandergrift.

Jude, Charles V.; Vandergrift, Thomas L.

1995

I 28.27: 9433

Available at Government Documents Microfiche

Formats

Title

Backfilling materials and methods for stress transfer modification in deep longwall mines [microform] / by Charles V. Jude and Thomas L. Vandergrift.

Author

Publication Details

[Washington, D.C.?] : U.S. Dept. of the Interior, Bureau of Mines, [1995]

Language

English

Description

32 p. : ill. ; 28 cm.

Call Number

I 28.27: 9433

GPO Item No.

0637-A (MF)

Note

Distributed to depository libraries in microfiche.
Shipping list no.: 97-0942-M.

Bibliography, etc. Note

Includes bibliographical references (p. 24-28).

Reproduction

Microfiche. [Washington, D.C.?] : Supt. of Docs., U.S. G.P.O., [1997] 1 microfiche : negative.

Added Author

Series

Information circular (United States. Bureau of Mines) ; 9433.

Record Appears in