Forest Resources of Chile as a Basis for Industrial ExpansionUSFS, 1946 - 256 páginas |
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Página viii
... Percentage distribution of cubic volume inventory and cutting deple- tion , by species 222 22 2 2 2 mm in 30 32 35 35 ... 50 51 52 54 Table 27 . Plywood production in Chile 79 Table 28 . Estimated timber requirements : present and future ...
... Percentage distribution of cubic volume inventory and cutting deple- tion , by species 222 22 2 2 2 mm in 30 32 35 35 ... 50 51 52 54 Table 27 . Plywood production in Chile 79 Table 28 . Estimated timber requirements : present and future ...
Página 15
... percent of the commercial natural forest land is covered with virgin sawtimber , 9 percent supports partially - cut ... 50 percent of gross volume ; in numerous instances it amounted to less than 20 percent . In a Cubic volumes are shown ...
... percent of the commercial natural forest land is covered with virgin sawtimber , 9 percent supports partially - cut ... 50 percent of gross volume ; in numerous instances it amounted to less than 20 percent . In a Cubic volumes are shown ...
Página 26
... percent is in some class of public ownership , and for 2.8 percent the ownership is in- determinate or in litigation ... 50 60 FIGURE 8 . · OWNERSHIP OF NATURAL SAWTIMBER FOREST Table 9 . · Ownership class Ownership of natural sawtimber ...
... percent is in some class of public ownership , and for 2.8 percent the ownership is in- determinate or in litigation ... 50 60 FIGURE 8 . · OWNERSHIP OF NATURAL SAWTIMBER FOREST Table 9 . · Ownership class Ownership of natural sawtimber ...
Página 49
... percent of exist- ing solid wood and sawtimber inventory , respectively . In contrast , an- nual growth totals only ... 50 years , Rauli in 60 years . Actually the supply of these valuable species will become critical in principal ...
... percent of exist- ing solid wood and sawtimber inventory , respectively . In contrast , an- nual growth totals only ... 50 years , Rauli in 60 years . Actually the supply of these valuable species will become critical in principal ...
Página 59
... percent of the 1943 all - rail rate from Puerto Montt to Valparaiso . Shortage of shipping space caused by the war ... 50 75 BILLION BOARD FEET FIGURE 14.- ECONOMIC AVAILABILITY OF SAWTIMBER STAND BY PROVINCE GROUP 100 The economic ...
... percent of the 1943 all - rail rate from Puerto Montt to Valparaiso . Shortage of shipping space caused by the war ... 50 75 BILLION BOARD FEET FIGURE 14.- ECONOMIC AVAILABILITY OF SAWTIMBER STAND BY PROVINCE GROUP 100 The economic ...
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50 percent adequate Alamo Alerce Araucaria Arauco Average stump height Bio-Bio board-foot breast height briquettes Canelo charcoal Chile Chilean Chiloe Cipres Coigue conifers construction consumption Coquimbo cost cubic volume diameter at breast Douglas-fir equals tree diameter equipment estimated Eucalyptus export forest land forest products forest resource fuel fuelwood furniture grade growth hardwood hauling hectares height equals tree Height in 16.3-foot inches Insignis Pine kiln Laurel Lingue Llanquihue logs Luma lumber Magallanes Malleco Manio manufacture material meters mill operations million board feet million cubic feet natural forest Olivillo panels percent of d.b.h. pesos pile plant Plate plywood present Province Group Puerto Montt pulp Rauli reasonable Roble Santiago sawmill sawtimber Sawtimber Portion shingles small mill solid wood species stump height equals supply Talca Tepa thickness thousand board feet Tineo tion Ulmo United utilization Valdivia veneer Volume Table Volumes shown wood volume woodland zone