Author: Jens Jorgensen
Publisher:
Published: 1974
Total Pages: 96
ISBN-13:
DOWNLOAD EBOOK →Skyline logging symposium papers treat yarding systems, skyline mechanisms, planning the use if skyline systems, and recent innovations in running skyline design and operation. (CFD).
Author: Rulon B. Gardner
Publisher:
Published: 1980
Total Pages: 44
ISBN-13:
DOWNLOAD EBOOK →Larch-fir stands in northwest Montana were experimentally logged to determine the influence of increasingly intensive levels of utilization upon rates of yarding production, under three different silvicultural prescriptions. Variables influencing rate of production were also identified.
Author: United States. Environmental Protection Agency. Office of Air and Water Programs
Publisher:
Published: 1973
Total Pages: 108
ISBN-13:
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