Index Catalog // ScholarsArchive@OSU

Fluoride in vegetation near a phosphorous manufacturing plant in the vicinity of Butte, Montana

Creator:: Carlson, Clinton E. and United States. Forest Service. Northern Region. State & Private Forestry
Resource Type:: Technical Report
Full Text:: , MONTANA by• Clinton E. Carlson, Plant Pathologist Environmental Services A phosphorous manufacturing

The relationship of an insect infestation on lodgepole pine to fluorides emitted from a nearby aluminum plant in Montana

Creator:: Carlson, Clinton E., Bousfield, Wayne E., McGregor, Mark D., and United States. Forest Service. Northern Region. State & Private Forestry
Abstract:: Stepwise multiple regression techniques were used to statistically analyze the relationships between damage caused by the pine needle sheath miner Zellaria haimbachi (Busck); a needle miner, Oenerostoma etrobivorum (Zeller); sugar pine tortrix, Choriatoneura Zambertiana (Busck); and ambient and foliar concentrations of fluoride in lodgepole pine (Pinue contorta v. Zatifolia Engelm.)...
Resource Type:: Technical Report
Full Text:: in western Montana. Environ. Ent. 2 (2): 179-182. Environmental Protection Agency, 1973. Fluoride in

Monitoring fluoride pollution in Flathead National Forest and Glacier National Park, 1972

Creator:: Carlson, Clinton E. and United States. Forest Service. Division of State and Private Forestry
Abstract:: During August 1972, 15 vegetation plots monitered for foliar fluoride concentrations in 1971 were resampled near the Anaconda aluminum plant at Columbia Falls, Montana. Statistical analysis of the data showed that essentially the same amount of fluoride was taken in by conifers, shrubs, and grasses in 1972 as in 1971....
Resource Type:: Technical Report
Full Text:: plots monitored at Columbia Falls, Montana. • Average fluoride 1/ concentration Average injury index

Impact of fluorides and insects on radial growth of lodgepole pine near an aluminum smelter in Northwestern Montana : a preliminary inquiry

Creator:: Carlson, Clinton E., Hammer, William P., and United States. Forest Service. Northern Region. State & Private Forestry
Abstract:: A study was conducted in summer of 1973 to assess impact of fluoride-insect damage on radial growth of lodgepole pine near the Anaconda Aluminum Company at Columbia Falls, Montana. Statistically significant growth losses attributed primarily to the effects of fluorides were found in 40 14 of 17 unmanaged stands for...
Resource Type:: Technical Report
Full Text:: Northwestern Montana A PRELIMINARY INQUIRY • • • • • • FOREST ENVIRONMENTAL PROTECTION USDA • FOREST

The Effect of Downed-trees on Harvesting Productivity and Costs in Beetle-killed Stands

Creator:: Kim, Yaejun
Abstract:: The mountain pine beetle has impacted over 5 million hectares of pine forests in the Rocky Mountains region in the United States. Although some beetle-killed stands are available for salvage harvesting, there are many uncertainties in harvesting beetle-killed stands including safety, costs, recoverable products and their values. These uncertainties impose...
Resource Type:: Masters Thesis
Full Text:: western Montana in August 2015. The effects of downed-trees on machine productivity and cost were

Evaluation of sulfur dioxide injury to vegetation on federal lands near the Anaconda copper smelter at Anaconda, Montana

Creator:: Carlson, Clinton E. and United States. Forest Service. Northern Region. State & Private Forestry
Resource Type:: Technical Report
Full Text:: ANACONDA, MONTANA •Zi?' ,.122324p. q, * t>...%4!) ,a0 , vr,:il 4 cesby wt.:: \\ A 1 A-0, ro CD

Sulfur damage to Douglas-fir near a pulp and paper mill in western Montana

Creator:: Carlson, Clinton E.
Resource Type:: Technical Report
Full Text:: Montana State Department of Health and Environmental Services, Helena Champion International Champion

A cooperative evaluation of potential air pollution injury and damage to coniferous habitats on national forest lands near Colstrip, Montana : I. Interim report of activities from June 1, 1975 -- May 30, 1976

Creator:: Gordon, Clarence C., Carlson, Clinton E., Tourangeau, Phillip, and United States. Forest Service. Northern Region. State & Private Forestry
Abstract:: Baseline data for the first year of a two-year study to assess the current status of ponderosa pine stands in southeastern Montana relative to coal-fired electric power development are presented. Sixteen permanent plots in pine stands were established in eastern Montana, South Dakota, and Wyoming. Several characteristics believed to be...
Resource Type:: Technical Report
Full Text:: UNIVERSITY OF MONTANA Environmental Studies Laboratory Missoula , Montana REPORT NO. 16-12 July, 1976 A

Impact of copper smelter emissions on two subalpine ecosystems near Anaconda, Montana : preliminary report

Creator:: Walsh, Natalie, Bissell, Gael, and United States. Forest Service. Northern Region. State & Private Forestry
Abstract:: Preliminary analysis of data from this study in the mountains southwest of the Anaconda Copper Smelter, an industrial source of SO2 and heavy metal particulate, reflects a complex pattern of pollutant impact. The differential effect of smelter emissions on plant life in the study area is best explained by the...
Resource Type:: Technical Report
Full Text:: ), environmental variables such as topography, ele- vation, aspect, and percent slope were held reasonably constant

ScholarsArchive@OSU

Fluoride in vegetation near a phosphorous manufacturing plant in the vicinity of Butte, Montana

The relationship of an insect infestation on lodgepole pine to fluorides emitted from a nearby aluminum plant in Montana

Monitoring fluoride pollution in Flathead National Forest and Glacier National Park, 1972

Impact of fluorides and insects on radial growth of lodgepole pine near an aluminum smelter in Northwestern Montana : a preliminary inquiry

The Effect of Downed-trees on Harvesting Productivity and Costs in Beetle-killed Stands

Evaluation of sulfur dioxide injury to vegetation on federal lands near the Anaconda copper smelter at Anaconda, Montana

Sulfur damage to Douglas-fir near a pulp and paper mill in western Montana

A cooperative evaluation of potential air pollution injury and damage to coniferous habitats on national forest lands near Colstrip, Montana : I. Interim report of activities from June 1, 1975 -- May 30, 1976

Impact of copper smelter emissions on two subalpine ecosystems near Anaconda, Montana : preliminary report

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