Installation and use of epoxy-grouted rock anchors for skyline logging in southeast Alaska
By: W.L. Schroeder and D.N. Swanston
Contributors: Swanston, Douglas N; Pacific Northwest Research Station (Portland, Or.)
Series: General technical report PNW -- GTR-297; General technical report PNW -- 297
Publisher: U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station
Published: 1992
Place of publication: Portland, Or. (333 S.W. First Ave., Portland 97208)
Language: eng
Format: Microform
Number of pages: 12
Subjects: Rock bolts; Logging, Skyline -- Alaska
Other titles: Installation and use of epoxy grouted rock anchors for skyline logging in Southeast Alaska
Notes: Cover title

Distributed to depository libraries in microfiche

Shipping list no.: 92-1792-M

"April 1992."

Includes bibliographical references (p. 10)

Microfiche. [Washington, D.C.?] : Supt. of Docs., U.S. G.P.O., [1992] 1 microfiche : negative