Proposed mining and reclamation plan, Pearl Mine, Big Horn County, Montana: Draft environmental statement
U.S. Geological Survey, Montana Department of State Lands
1979, Report
No abstract available....
Digital image processing system For Landsat 3
George Harris Jr.
1979, Conference Paper, Proceedings volume 0183, Space Optics II
The Department of Interior (DOI) and the National Aeronautics and Space Administration (NASA) have entered into a joint program to provide a digital image processing system in support of the Landsat 3 mission. NASA will provide the data reception and pre-processing facilities, while the DOI provides the production image processing...
Incidence of embedded and ingested shot in oiled ruddy ducks
Matthew C. Perry, J.W. Artmann
1979, Journal of Wildlife Management (43) 266-269
Effects of aldrin exposure on snow geese in Texas rice fields
Edward L. Flickinger
1979, Journal of Wildlife Management (43) 94-101
In 1972 and 1974, 112 dead or moribund snow geese (Chen c. caerulescens), mostly immature white-phase males, were found in a study area on the Garwood Prairie, Texas. Dying geese were observed within 2 days after rice fields planted with aldrin-treated seed were flooded by heavy tains6n 21 March 1972...
Primary feather molt of adult mourning doves in North and South Carolina
G.H. Haas, S.R. Amend
1979, Journal of Wildlife Management (43) 202-207
Examination of 8,141 adult mourning doves (Zenaida macroura) in North and South Carolina revealed that substantial numbers complete primary feather molt in September. Adult mourning doves shed primaries at the rate of 1 per 14 days. No difference was found in this rate between sexes or among years, 1969-74. The...
Contributions to the mammalogy of Chile
Ronald H. Pine, Sterling D. Miller, Mel L. Schamberger
1979, Mammalia (43) 339-376
Collections of mammals were made during more than three years of biological investigations in Chile sponsored by the Corporación Nacional Forestal under the aegis of the Peace Corps (Smithsonian Environmental Program). Genera and species hitherto unreported for that country were taken and many useful data concerning distributional patterns of...
An improved method of censusing deer in deciduous-coniferous forests
T.J. Floyd, L.D. Mech, M.E. Nelson
1979, The Journal of Wildlife Management (43) 258-261
Aerial censusing has been used to determine densities of many large mammals, including deer (Odocoileus virginianus) in agricultural areas or deciduous forests (Saugstad 1942, Morse 1946, Petrides 1953, Sanderson 1953, Berner pers. comm.). However, observability of deer from the air remains a problem in northern coniferous forests. LeResche and...
The analysis of lands unsuitable for mining
John M. Bartholow
1979, Report, Proceedings of the Rapid Assessment Methodology
No abstract available....
Draft environmental statement, proposed Colstrip project, Rosebud County, Montana
James R. Balsley
1979, Report
No abstract available....
Evaluation wetlands as wildlife habitat
A.H. Farmer, C. Short, M. Schamberger
1979, Book, Wetland functions and values: the state of our understanding: proceedings of the National Symposium on Wetlands
No abstract available....
Development of techniques and procedures for monitoring the effectiveness of fish and wildlife measures associated with U.S. Army Corps of Engineers water resource development projects
Gerry C. Horak, J. E. Olson
1979, Report
No abstract available....
Line transect estimation of population size: the exponential case with grouped data
David R. Anderson, K.P. Burnham, B.R. Crain
1979, Communications in Statistics - Theory and Methods (8) 487-507
Gates, Marshall, and Olson (1968) investigated the line transect method of estimating grouse population densities in the case where sighting probabilities are exponential. This work is followed by a simulation study in Gates (1969). A general overview of line transect analysis is presented by Burnham and Anderson (1976). These articles...
User's manual for program TRANSECT
Jeffrey L. Laake, Kenneth P. Burnham, David R. Anderson
1979, Report
No abstract available....
Changes in the seismicity of central California
J. P. Eaton
1979, Earthquake Information Bulletin (USGS) (11) 205-208
No abstract available....
Energy mining impacts and wildlife management: which way to turn
S.G. Martin, Jim T. Terrell, J.J. Skinner, R. T. Moore, R.G. Streeter
1979, Book, Transactions of the North American Wildlife and Natural Resources Conference
No abstract available....
Opportunities for designing and managing wildlife habitats
P.L. Dittberner, R.L. Kerr, H.L. Short
1979, Report
No abstract available....
Evaluation of impacts on fish and wildlife habitat and development of mitigation measures
Mel Schamberger, C. Short
1979, Report, Proceedings, The Mitigation Symposium: A National workshop on mitigating losses of fish and wildlife habitats
No abstract available....
Wetlands and wildlife values: a practical field approach to quantifying habitat values
M. Schamberger, H.E. Kumpf
1979, Report
No abstract available....
Deer in Arizona and New Mexico: their ecology and a theory explaining recent population decreases
Henry L. Short
1979, Report
No abstract available....
Appraising four field methods of terrestrial habitat evaluation
J.A. Ellis, J.N. Burroughs, M.J. Armbruster, D.L. Hallett, P.A. Korte, T.S. Baskett
1979, Transactions of the North American Wildlife and Natural Resources Conference (44)
No abstract available....
Nonpoint source pollution
Lee S. Ischinger
1979, Fisheries (4) 50-52
No abstract available....
Crustal loading and induced seismicity at the Yacambu Reservoir, Venezuela: final technical report
Christopher H. Scholz
1979, Report
No abstract available....
Toxicities of the lampricides 3-trifluoromethyl-4-nitrophenol (TFM) and the 2-aminoethanol salt of 2',5-dichloro-4'-nitrosalicylanilide (Bayer 73) to four bird species
R. H. Hudson
1979, Investigations in Fish Control 89
Abstract not submitted to date...
Excretion of the lampricide Bayer 73 by rainbow trout
J. L. Allen, V. K. Dawson, J. B. Hunn
L. L. Marking, R. A. Kimerle, editor(s)
1979, Conference Paper, Aquatic toxicology: Proceedings of the second annual symposium on aquatic toxicology
Urinary excretion of the 2-aminoethanol salt of 2′, 5-dichloro-4′-nitrosalicylanilide (Bayer 73) in rainbow trout (Salmo gairdneri) was measured after exposure of the trout to Bayer 73 and also after intraperitoneal (ip) injection of the lampricide. Fish exposed to 0.05 mg/litre of Bayer 73 for 12 h quickly began to excrete...
Procedures for visually estimating bird damage to grapes
R. W. DeHaven, R. L. Hothem
1979, Special Technical Publication ASTM STP 680
No abstract available at this time...