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1
A test of unmanned registration stations on wilderness trails : factors influencing effectiveness
Portland, Or. : Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1964“…U.S. Forest Service research paper PNW ;…”
Format: Government Document Book
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2
Natural reforestation on a mile-square clearcut in southeast Alaska
Juneau, Alaska : Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1967“…U.S. Forest Service research paper PNW ;…”
Format: Government Document Book
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3
Literature on the Bitterlich method of forest cruising : a bibliography
Juneau, Alaska : Pacific Northwest Forest and Range Experiment Station, Institute of Northern Forestry, U.S. Dept. of Agriculture, 1967“…U.S. Forest Service research paper PNW ;…”
Format: Government Document Book
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4
Growth and yield of well-stocked white spruce stands in Alaska
Juneau, Alaska : Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1967“…U.S. Forest Service research paper PNW ;…”
Format: Government Document Book
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5
Vegetation-soil units in the central Oregon juniper zone
Portland, Or. : Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1964“…U.S. Forest Service research paper PNW ;…”
Format: Government Document Book
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6
Economic considerations in management of Douglas-fir growing stock : a case study
Portland, Or. : Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1964“…U.S. Forest Service research paper PNW ;…”
Format: Government Document Book
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7
Timber measurement problems in the Douglas-fir region of Washington and Oregon
[Portland, Or.] : Pacific Northwest Forest and Range Experiment Station, 1968“…U.S. Forest Service research paper PNW ;…”
Format: Book
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8
Economic guides for ponderosa pine dwarfmistletoe control in young stands of the Pacific Northwest
Portland, Or. : Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1966“…U.S. Forest Service research paper PNW ;…”
Format: Government Document Book
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9
Economics and design of a radio-controlled skyline yarding system
Portland, Or. : Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1965“…U.S. Forest Service research paper PNW ;…”
Format: Government Document Book
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10
A method of forecasting returns from ponderosa pine dwarfmistletoe control
Portland, Or. : Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1966“…U.S. Forest Service research paper PNW ;…”
Format: Government Document Book
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11
Natural regeneration of Douglas-fir and associated species using modified clear-cutting systems in the Oregon Cascades
Portland, Or. : Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1963“…U.S. Forest Service research paper PNW ;…”
Format: Government Document Book
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12
Sampling egg populations of western hemlock looper in coastal forests
Portland, Or. : Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1964“…U.S. Forest Service research paper PNW ;…”
Format: Government Document Book
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13
Logging test of a single-hull balloon
[Portland, Or.] : Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1966“…U.S. Forest Service research paper PNW ;…”
Format: Government Document Book
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14
Foliar mineral content of forest- and nursery-grown Douglas-fir seedlings
Portland, Or. : Pacific Northwest Forest and Range Experiment Station, U.S. Dept. of Agriculture, 1967“…U.S. Forest Service research paper PNW ;…”
Format: Government Document Book
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15
Lumber yield and log values of Shasta red fir
Portland, Or. : Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1963“…U.S. Forest Service research paper PNW ;…”
Format: Government Document Book
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16
Forest soils research in Oregon and Washington : a bibliography with abstracts through 1963
Portland, Or. : Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1964“…U.S. Forest Service research paper PNW ;…”
Format: Government Document Book
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17
Top and root moisture content of stored Douglas-fir planting stock
Portland, Or. : Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1964“…U.S. Forest Service research paper PNW ;…”
Format: Government Document Book
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18
Mass soil movements in the H.J. Andrews Experimental Forest
[Portland, Or.] : Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1967“…U.S. Forest Service research paper PNW ;…”
Format: Government Document Book
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19
Gross and net yield tables for lodgepole pine
Portland, Or. : Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1964“…U.S. Forest Service research paper PNW ;…”
Format: Government Document Book
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20
The social characteristics of participants in three styles of family camping
Portland, Or. : Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1967“…U.S. Forest Service research paper PNW ;…”
Format: Government Document Book
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