R

Robert R. Alexander

103 books found

Books by Robert R. Alexander
SeedRobert R. Alexander

Seed

Robert R. Alexander

1983No page data
Partial cutting in old-growth lodgepole pineRobert R. Alexander
⏱ 17m

Partial cutting in old-growth lodgepole pine

Robert R. Alexander

197517 pp.
Uneven-aged management of old growth spruce-fir forestsRobert R. Alexander
⏱ 12m

Uneven-aged management of old growth spruce-fir forests

Robert R. Alexander

197712 pp.
Estimating potential Engelmann spruce seed production on the Fraser Experimental Forest, ColoradoRobert R. Alexander

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

Robert R. Alexander

1986No page data
Ecology, silviculture, and management of the Engelmann spruce--subalpine fir type in the central and southern Rocky MountainsRobert R. Alexander
⏱ 2h 24m

Ecology, silviculture, and management of the Engelmann spruce--subalpine fir type in the central and southern Rocky Mountains

Robert R. Alexander

1987144 pp.
Management of spruce-fir in even-aged stands in the central Rocky MountainsRobert R. Alexander
⏱ 14m

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

Robert R. Alexander

198014 pp.
Silviculture of subalpine forests in the central and southern Rocky mountainsRobert R. Alexander
⏱ 1h 28m

Silviculture of subalpine forests in the central and southern Rocky mountains

Robert R. Alexander

197488 pp.
Site indexes for lodgepole pine, with corrections for stand densityRobert R. Alexander
⏱ 18m

Site indexes for lodgepole pine, with corrections for stand density

Robert R. Alexander

196618 pp.
Initial partial cutting in old-growth spruce-firRobert R. Alexander

Initial partial cutting in old-growth spruce-fir

Robert R. Alexander

1971No page data
Silvicultural systems, cutting methods, and cultural practices for Black Hills ponderosa pineRobert R. Alexander
⏱ 32m

Silvicultural systems, cutting methods, and cultural practices for Black Hills ponderosa pine

Robert R. Alexander

198732 pp.
Forest vegetation of the Medicine Bow National Forest in southeastern WyomingRobert R. Alexander
⏱ 39m

Forest vegetation of the Medicine Bow National Forest in southeastern Wyoming

Robert R. Alexander

198639 pp.
Forest vegetation on national forests in the Rocky Mountain and Intermountain regionsRobert R. Alexander
⏱ 47m

Forest vegetation on national forests in the Rocky Mountain and Intermountain regions

Robert R. Alexander

198847 pp.
Major habitat types, community types, and plant communities in the Rocky MountainsRobert R. Alexander
⏱ 1h 45m

Major habitat types, community types, and plant communities in the Rocky Mountains

Robert R. Alexander

1985105 pp.
Partial cutting practices in old-growth lodgepole pineRobert R. Alexander
⏱ 13m

Partial cutting practices in old-growth lodgepole pine

Robert R. Alexander

197213 pp.
Regulation and control of cut under uneven-aged managementRobert R. Alexander

Regulation and control of cut under uneven-aged management

Robert R. Alexander

1977No page data
Seedfall and establishment of Engelmann spruce in clearcut openingsRobert R. Alexander

Seedfall and establishment of Engelmann spruce in clearcut openings

Robert R. Alexander

1969No page data
Silvical characteristics of Engelmann spruceRobert R. Alexander
⏱ 38m

Silvical characteristics of Engelmann spruce

Robert R. Alexander

198438 pp.
Silvical characteristics of subalpine firRobert R. Alexander
⏱ 29m

Silvical characteristics of subalpine fir

Robert R. Alexander

198429 pp.
Silviculture of central and southern Rocky Mountain forestsRobert R. Alexander
⏱ 36m

Silviculture of central and southern Rocky Mountain forests

Robert R. Alexander

197436 pp.
Site indexes for Engelmann spruce in the central Rocky MountainsRobert R. Alexander

Site indexes for Engelmann spruce in the central Rocky Mountains

Robert R. Alexander

1967No page data