Pamphlets on Forestry, Volume 171991 |
From inside the book
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... forestry ; second , state forestry , and third , private forestry . Federal forestry undoubtedly is a success . It has a definite achievement to point to ; the Forest Service is an established institution , it is recognized by the ...
... forestry ; second , state forestry , and third , private forestry . Federal forestry undoubtedly is a success . It has a definite achievement to point to ; the Forest Service is an established institution , it is recognized by the ...
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... Service . DE HAVILAND TYPE PLANE Service fire detection agency which was. The United States Forest Service , as the specially appointed guardian of the 133,346,484 acres of national forests within our country , is responsible to the ...
... Service . DE HAVILAND TYPE PLANE Service fire detection agency which was. The United States Forest Service , as the specially appointed guardian of the 133,346,484 acres of national forests within our country , is responsible to the ...
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... Forest Service station , from which groups of fire fighters were sent out . During this season the twenty - six air- planes used on the California patrols flew guard daily over sixteen of the national forests within our state , while ...
... Forest Service station , from which groups of fire fighters were sent out . During this season the twenty - six air- planes used on the California patrols flew guard daily over sixteen of the national forests within our state , while ...
Contents
The Fire Type Forest of the Sierra Nevada | |
Aerial Protection of Our National Forests | |
Californias Redwoods and Her Highways | |
1 other sections not shown
Common terms and phrases
Air seasoning Airplanes Apparatus Bogalusa Boxes California camp Cellulose Chemical Chemistry Crates creosote Decay Dimension stock Douglas fir engineering estry Europe European Forestry Fiber containers fire Forest products Forest School Forest Service FORESTRY CLUB ANNUAL Glue Gluing Grading growth Hardwoods Hilgard Hall INTERCOLLEGIATE FORESTRY CLUB Kiln drying Left-A logs longleaf pine lumber Marine borers Moisture content names of species names of subjects National Forest Norway spruce Packing methods paper machinery paper processes Piling methods plants Plywood Preservation Processes Preservatives Preservatives products xx properties xx Pulp and paper Pulp by-products Pulpwood Ranger School Redwood region Right-A Rosin saw mills seed slash pine Soda and sulphate Sodium Softwoods specific gravity Stains Sulphite testing tion Turpentining University western white pine White Pine Wood distillation Wood finishing Wood finishing materials Wood waste wood working industries wood xx xx Forest xx Moisture xx Physical properties xx Pulp xx Wood structure