Pamphlets on Forestry, Volume 121991 |
From inside the book
Results 1-3 of 88
Page 47
... Tests to determine the strength of wood beams under continuously ap- plied loads . Tests on structural timbers . Tests on redwood .. Tests on green and air - dried western yellow pine . Tests on western larch ... Tests on the mechanical ...
... Tests to determine the strength of wood beams under continuously ap- plied loads . Tests on structural timbers . Tests on redwood .. Tests on green and air - dried western yellow pine . Tests on western larch ... Tests on the mechanical ...
Page
... testing has been done by the Division of Forestry of this Department , and by Mr. T. P. Sharples , in connection with the Tenth Census . TESTS IN THE TENTH CENSUS . The tests made for the Tenth Census were very comprehensive , and ...
... testing has been done by the Division of Forestry of this Department , and by Mr. T. P. Sharples , in connection with the Tenth Census . TESTS IN THE TENTH CENSUS . The tests made for the Tenth Census were very comprehensive , and ...
Page
... TESTS AT THE MASSACHUSETTS INSTITUTE OF TECHNOLOGY , Prof. G. Lanza , at the Massachusetts Institute of Technology , has done a considerable amount of timber - test work , and in 1894 pub- lished his results in Applied Mechanics . Tests ...
... TESTS AT THE MASSACHUSETTS INSTITUTE OF TECHNOLOGY , Prof. G. Lanza , at the Massachusetts Institute of Technology , has done a considerable amount of timber - test work , and in 1894 pub- lished his results in Applied Mechanics . Tests ...
Contents
Object of the publication | 9 |
Description of the different lines of investigationContinued | 12 |
Wood distillation | 25 |
78 other sections not shown
Common terms and phrases
acres amount annual appraisals average bark brush burning capital cent cooperation cost cover creosote crop Department of Agriculture depreciation determine diameter district Division of Forestry Douglas fir effect Engelmann spruce equipment Experiment Station farm farmers fibers fixed investments forage forest land forest reserves Forest Service Fort Bayard furnish germination grade grazing ground growth important improvements inches investigations investment loblolly pine lodgepole pine longleaf pine lookout lumber material ment methods miles mill moisture mountain National Forests operation owners patrol piling plantations planting poles practical present profit protection railroad range rangers red spruce region reproduction season secure seedlings sheep silvicultural slope soil sowing spark arresters species spring spruce streams studies stumpage sugar pine supply Telephone Company thousand feet timber tion trail trees warden white fir white pine wood lot yellow pine