Pamphlets on Forestry, Volume 121991 |
From inside the book
Results 1-3 of 69
Page 114
... tion . Value . Produc- tion . Value . Produc- tion . Value . Produc- tion . Produc- Value . tion . Total . Value . bales . 90,805 .bushels .. 1,803 , 740 $ 3,178 , 175 667,384 246 , 172 2,918 , 350 $ 8,616 , 020 15 , 333 $ 536 , 655 17 ...
... tion . Value . Produc- tion . Value . Produc- tion . Value . Produc- tion . Produc- Value . tion . Total . Value . bales . 90,805 .bushels .. 1,803 , 740 $ 3,178 , 175 667,384 246 , 172 2,918 , 350 $ 8,616 , 020 15 , 333 $ 536 , 655 17 ...
Page 280
... tion is so close that it is possible to judge the mean annual precipitation with a fair degree of accuracy from the appearance of the forest alone . In these mountains forests cover the slopes wherever the mean annual rainfall exceeds ...
... tion is so close that it is possible to judge the mean annual precipitation with a fair degree of accuracy from the appearance of the forest alone . In these mountains forests cover the slopes wherever the mean annual rainfall exceeds ...
Page 102
... tion against destruction by fire and depredations upon the public for- ests and forest reservations which may have been set aside or which may be hereafter set aside under the said act of March third , eight- een hundred and ninety ...
... tion against destruction by fire and depredations upon the public for- ests and forest reservations which may have been set aside or which may be hereafter set aside under the said act of March third , eight- een hundred and ninety ...
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