Forest Resources of Chile as a Basis for Industrial ExpansionUSFS, 1946 - 256 páginas |
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Página viii
... million cubic feet ) by zone , species , and province group 12 17 Cubic volume ( in million cubic feet ) by zone , species , type of stand , type and portion of tree 19 Table 6 . Table 7 . Table 8 . Table 9 . Table 10 . Table 11 . Table ...
... million cubic feet ) by zone , species , and province group 12 17 Cubic volume ( in million cubic feet ) by zone , species , type of stand , type and portion of tree 19 Table 6 . Table 7 . Table 8 . Table 9 . Table 10 . Table 11 . Table ...
Página xii
... million hectares , or 22 percent of the Republic's land surface , and represent a natural resource of great potential value This resource , protected from fire and placed under crude forest management , is capable of sustaining , on a ...
... million hectares , or 22 percent of the Republic's land surface , and represent a natural resource of great potential value This resource , protected from fire and placed under crude forest management , is capable of sustaining , on a ...
Página 1
... million hectares or 22 percent of the Republic's land surface . This area , though small in world totals , nevertheless is substantial on a national basis , providing some 3.2 hectares per capita as against an estimated world average of ...
... million hectares or 22 percent of the Republic's land surface . This area , though small in world totals , nevertheless is substantial on a national basis , providing some 3.2 hectares per capita as against an estimated world average of ...
Página 11
... million hectares , or 55 percent of the total forest and woodland area . As shown in table 1 , it is classified into three types : 1. Dry - zone woodland , type 2.1 , with an area of 1.8 million hectares , occurs as a sparse cover on ...
... million hectares , or 55 percent of the total forest and woodland area . As shown in table 1 , it is classified into three types : 1. Dry - zone woodland , type 2.1 , with an area of 1.8 million hectares , occurs as a sparse cover on ...
Página 14
... million hectares as follows : Area Million hectares Portion of total commer . cial forest Portion of total natural forest Percent ( Types 4 & 5 ) Virgin timber forest 4.37 80 Percent 61 ( Types 6 & 7 ) Partially - cut and natural second ...
... million hectares as follows : Area Million hectares Portion of total commer . cial forest Portion of total natural forest Percent ( Types 4 & 5 ) Virgin timber forest 4.37 80 Percent 61 ( Types 6 & 7 ) Partially - cut and natural second ...
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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