Conference Papers
Science Quality and Integrity
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The USGS provides unbiased, objective, and impartial scientific information upon which our audiences, including resource managers, planners, and other entities, rely.
Browse almost 5,000 conference papers authored by our scientists and refine search by topic, location, year, and advanced search.
Filter Total Items: 5547
Duck plague: The present situation Duck plague: The present situation
No abstract available.
Authors
Milton Friend, Gary L. Pearson
Can American oil refineries yield vanadium? Can American oil refineries yield vanadium?
[No abstract available]
Authors
R. P. Fischer
Epizootiology of infectious hematopoietic necrosis virus in salmonids Epizootiology of infectious hematopoietic necrosis virus in salmonids
No abstract available
Authors
D.F. Amend, W. T. Yasutake, J. L. Fryer, K.S. Pilcher, W.H. Wingfield
Federal Great Lakes fishery research objectives, priorities, and projects Federal Great Lakes fishery research objectives, priorities, and projects
Fishery productivity of the Great Lakes has declined drastically since settlement of the area. Premium quality fishes of the Great Lakes such as whitefish, lake trout, and walleyes have been replaced by less desired species. This change is attributed to selective overfishing, pollution, and the extreme instability of fish populations. Sea lamprey predation is still a vexing problem but...
Authors
Howard D. Tait
The role of the Bureau of Sport Fisheries and Wildlife in the Great Lakes The role of the Bureau of Sport Fisheries and Wildlife in the Great Lakes
Ecological blunders of man, such as timber exploitation, draining of wetlands, construction of canals and dams, and pollution have been mainly responsible for serious environmental degradation and catastrophic losses of fish and wildlife values in the Great Lakes Basin. Consequently, the major emphasis of the Bureau of Sport Fisheries and Wildlife must be on the protection and...
Authors
F. Eugene Hester
Remote sensing in geology, hydrology, and geography Remote sensing in geology, hydrology, and geography
No abstract available.
Authors
Charles J. Robinove
Aerospace methods of revealing and evaluating Earth resources Aerospace methods of revealing and evaluating Earth resources
No abstract available.
Authors
William A. Fischer
Interpretation by interdisciplinary teams Interpretation by interdisciplinary teams
No abstract available.
Authors
William Douglas Carter