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By: Shepperd, W.D. - Jeffers, Richard M. - Ronco, Frank. - Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)
Edition:
Publication info: Fort Collins, Colo, Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1981
Volume: no.231
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects: Engelmann spruce Growth Provenance trials Rocky Mountains Seedlings Trees
BHL Collections:
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By: Van Haverbeke, David F., - Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)
Edition:
Publication info: Fort Collins, Colo, Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1986
Volume: no.265
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects: Genetics Ponderosa pine Provenance trials
BHL Collections:
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By: Van Deusen, James L. - Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)
Edition:
Publication info: Fort Collins, Colo, Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1980
Volume: no.223
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects: Great Plains Ponderosa pine Provenance trials Windbreaks, shelterbelts, etc
BHL Collections:
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By: Read, Ralph A.,
Edition:
Publication info: Fort Collins, Colo, Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1971
Volume: no.78
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects: Nebraska Provenance trials Scots pine
BHL Collections:
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By: Read, Ralph A., - Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)
Edition:
Publication info: Fort Collins, Colo, U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, [1983]
Volume: no.250
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects: Ponderosa pine Provenance trials
BHL Collections: