Tractor Logging Costs And Production In Old Growth Redwood
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Author | : Kenneth N. Boe |
Publisher | : |
Total Pages | : 0 |
Release | : 1963 |
Genre | : Coast redwood |
ISBN | : |
A cost accounting analysis of full-scale logging operations in old-growth redwood during 2 years revealed that it cost 12.24 per M bd. ft. (gross Scribner log scale) to get logs on trucks. Road development costs averaged another 5.19 per M bd. ft. Felling-bucking production was calculated by average tree d.b.h. Both skidding and loading outputs per hour were determined by average log volume for a landing area and for a short time period. Costs of logging were highest on shelterwood, and lowest and about equal on the selection and clear cuttings.
Author | : Douglass F. Roy |
Publisher | : |
Total Pages | : 28 |
Release | : 1966 |
Genre | : Coast redwood |
ISBN | : |
Author | : Ellis Tilton Williams |
Publisher | : |
Total Pages | : 1260 |
Release | : 1964 |
Genre | : Agriculture |
ISBN | : |
Author | : |
Publisher | : |
Total Pages | : 620 |
Release | : 1980 |
Genre | : Coastal ecology |
ISBN | : |
Author | : |
Publisher | : |
Total Pages | : 722 |
Release | : 1980 |
Genre | : Ecology |
ISBN | : |
Author | : Pacific Southwest Forest and Range Experiment Station (Berkeley, Calif.) |
Publisher | : |
Total Pages | : 596 |
Release | : 1976 |
Genre | : Forests and forestry |
ISBN | : |
Author | : |
Publisher | : |
Total Pages | : 776 |
Release | : 1965 |
Genre | : Agriculture |
ISBN | : |
Set includes revised editions of some issues.
Author | : United States. Forest Service. Division of Timber Management |
Publisher | : |
Total Pages | : 772 |
Release | : 1965 |
Genre | : Forest ecology |
ISBN | : |
Author | : |
Publisher | : |
Total Pages | : 596 |
Release | : 1980 |
Genre | : Biotic communities |
ISBN | : |
Author | : Thomas W. Koerber |
Publisher | : |
Total Pages | : 706 |
Release | : 1976 |
Genre | : |
ISBN | : |