Forest Resources of Chile as a Basis for Industrial ExpansionUSFS, 1946 - 256 páginas |
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Página vi
... showing provinces and province groups Area of forest and woodland types 9 11 Figure 6 . Area of forest plantations , by species and age - class Total cubic volume of wood , all species , by province group Total cubic volume of wood , by ...
... showing provinces and province groups Area of forest and woodland types 9 11 Figure 6 . Area of forest plantations , by species and age - class Total cubic volume of wood , all species , by province group Total cubic volume of wood , by ...
Página 8
... volume statistics are presented : ( 1 ) The natural woodland zone , ( 2 ) natural forest land zone , and ( 3 ) forest ... shown . ( See figure 2. ) The provinces included in each of the six groups are : GROUP 1 : Tarapaca Antofagasta ...
... volume statistics are presented : ( 1 ) The natural woodland zone , ( 2 ) natural forest land zone , and ( 3 ) forest ... shown . ( See figure 2. ) The provinces included in each of the six groups are : GROUP 1 : Tarapaca Antofagasta ...
Página 9
... SHOWING PROVINCES AND PROVINCE GROUPS Plate 5 - B . Eucalyptus grown in the Lota. 9 Figure Annual depletion of solid wood volume, by cause.
... SHOWING PROVINCES AND PROVINCE GROUPS Plate 5 - B . Eucalyptus grown in the Lota. 9 Figure Annual depletion of solid wood volume, by cause.
Página 11
... shown in table 1 , it is classified into three types : 1. Dry - zone woodland , type 2.1 , with an area of 1.8 ... volume was computed for its area , which totals 2.5 million hectares . 3. Lower slope humid zone woodland , type 2.3 ...
... shown in table 1 , it is classified into three types : 1. Dry - zone woodland , type 2.1 , with an area of 1.8 ... volume was computed for its area , which totals 2.5 million hectares . 3. Lower slope humid zone woodland , type 2.3 ...
Página 15
... shown for trees 5.1 inches and larger in diam- eter at breast height in the natural forest , for trees 1.1 inches and larger in plantation and woodland zone . Board - foot volume is shown ... Volume The volume of sound wood in Chilean forests ...
... shown for trees 5.1 inches and larger in diam- eter at breast height in the natural forest , for trees 1.1 inches and larger in plantation and woodland zone . Board - foot volume is shown ... Volume The volume of sound wood in Chilean forests ...
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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