Search Results

1

Diameter and basal area distributions in old-growth spruce-fir stands in Colorado /

by Alexander, Robert R.
[Fort Collins, Colo.] : USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, 1985

Government Document Book

2

Seedfall and establishment of Engelmann spruce in clearcut openings: a case history,

by Alexander, Robert R.
[Fort Collins, Colo.] [Rocky Mountain Forest and Range Experiment Station] 1969

Government Document Book

3

Partial cutting in old-growth spruce-fir /

by Alexander, Robert R.
Fort Collins, Colo. : Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1973

Government Document Book

4

Site indexes for lodgepole pine, with corrections for stand density : instructions for field use /

by Alexander, Robert R.
Fort Collins, Colo. : Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1966

Government Document Book

5

Partial cutting practices in old-growth lodgepole pine : a field guide /

by Alexander, Robert R.
Fort Collins, Colo. : Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1972

Government Document Book

6

Silviculture of central and southern Rocky Mountain forests : a summary of the status of our knowledge by timber types /

by Alexander, Robert R.
Fort Collins, Colo. : Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1974

Government Document Book

7

Management of ponderosa pine in even-aged stands in the Southwest /

by Alexander, Robert R.
Fort Collins, Colo. : Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1980

Government Document Book

8

Uneven-aged management of old growth spruce-fir forests : cutting methods and stand structure goals for the initial entry /

by Alexander, Robert R.
Fort Collins, Colo. : Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1976

Government Document Book

9

Estimating potential Engelmann spruce seed production on the Fraser Experimental Forest, Colorado /

by Alexander, Robert R.
Fort Collins, Colo. : Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1986

Government Document Book

10

Partial cutting practices for old-growth lodgepole pine /

by Alexander, Robert R.
Fort Collins, Colo. : Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1972

Government Document Book

11

Initial partial cutting in old-growth spruce-fir : a field guide /

by Alexander, Robert R.
Fort Collins, Colo. : Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1971

Government Document Book

12

Engelmann spruce seed dispersal in the central Rocky Mountains /

by Alexander, Robert R.
Fort Collins, Colo. : USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, 1983

Government Document Book

13

Management of spruce-fir in even-aged stands in the central Rocky Mountains /

by Alexander, Robert R.
Fort Collins, Colo. : Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1980

Government Document Book

14

Seed : seedling ratios of Engelmann spruce after clearcutting in the central Rocky Mountains /

by Alexander, Robert R.
[Fort Collins, Colo.] : USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, 1983

Government Document Book

15

Forest vegetation of the White River National Forest in western Colorado : a habitat type classification /

by Hoffman, George R.
Fort Collins, Colo. : Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1983

Government Document Book

16

Simulating timber yields and hydrologic impacts resulting from timber harvest on subalpine watersheds /

by Leaf, Charles F.
Fort Collins, Colo. : Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1975

Government Document Book

17

Yield tables for managed even-aged stands of spruce-fir in the central Rocky Mountains /

by Alexander, Robert R.
Fort Collins, Colo. : Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1975

Government Document Book

18

Forest vegetation of the Bighorn Mountains, Wyoming : a habitat type classification /

by Hoffman, George R.
Fort Collins, Colo. : Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1976

Government Document Book

19

Management of lodgepole pine in even-aged stands in the central Rocky Mountains /

by Alexander, Robert R.
Fort Collins, Colo. : U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1981

Government Document Book

20

Partial cutting in old-growth lodgepole pine /

by Alexander, Robert R.
Fort Collins, Colo. : Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1975

Government Document Book

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