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.
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Examples of seismic zonation in the San Francisco Bay region
No abstract available.
Authors
W. J. Kockelman, E. E. Brabb
A perspective on remote sensing for wildlife management
The Pecora IV Symposium (Applications of Remote Sensing Data to Wildlife Management) conducted October 10-12, 1978, in Sioux Falls, S.D.; provided a perspective on the uses of remote sensing techniques for wildlife management. The task of summarizing the Symposium, which is the objective of this paper, is not simple because of the diversity of opinions presented regarding (a) the magnitude of the
Authors
David M. Carneggie, A. Marmelstein
Quantitative wildlife habitat evaluation using high-altitude color infrared aerial photographs
The habitat value for elk and sage grouse of two proposed phosphate strip mine sites was determined using habitat parameter measurements from high-altitude color infrared aerial photographs. Habitat suitability was assessed using the Habitat Evaluation Procedures being developed by the U.S. Fish and Wildlife Service. Similar results were obtained from two approaches--a remote-sensing-only approa
Authors
Lawrence R. Pettinger, Adrian Farmer, Mel Schamberger
Digital image analysis techniques required for natural resource inventories
No abstract available.
Authors
Wayne G. Rohde
Targeting exploration for nickel laterites in Indonesia with Landsat data
No abstract available.
Authors
J. V. Taranik, C. D. Reynolds, C. A. Sheehan, W. D. Carter
Improving land cover classification by image stratification of Landsat data
No abstract available.
Authors
W. G. Rohde
An example of the merging of Landsat, topographic, and aeromagnetic data in a geologic and hydrologic study of a karst region — Claunch, New Mexico
No abstract available.
Authors
W. A. Fischer, Donald G. Orr, D. D. Greenlee
Thermogenic gases in near-surface sediments of Norton Sound, Alaska
A plume of hydrocarbon gases, assumed to be of thermogenic origin based on chemical compositions, has been noted by others in the water column of Norton Sound about 40 km south of Nome, Alaska. We used detailed geophysical transects, side-scan sonar, underwater television, and chromatographic analyses of gases in near-surface sediments to define a probable source area of hydrocarbon gases at the s
Authors
C. Hans Nelson, Keith A. Kvenvolden, Edward C. Clukey
The Aleutian Basin, Bering Sea a frontier area for hydrocarbon exploration
The Aleutian Basin is the deep water (>3000 m) basin that lies north of the Aleutian Islands adjacent to the Bering Sea continental shelf. The basin, about the size of the state of Texas, is underlain by a 2-9 km-thick flat-lying sequence of mostly Cenozoic sediment and rock that includes diatomaceous silty clay interbedded with turbidities in the upper 1 km. Before 1974, geologic and geophysical
Authors
Alan K. Cooper, David W. Scholl, A.F. Marlow, Jonathan R. Childs, George D. Redden, Keith A. Kvenvolden
Potential applications of satellite imagery in some types of natural resource inventories
Landsat satellite imagery has been routinely available to researchers and resource scientists since 1972. Many studies have demonstrated the application of Landsat imagery for conducting inventories and mapping various natural resources. Examples of applications presented in this paper include: timber volumeinventory, range productivity inventory, wildland vegetation mapping, inventory of rangelan
Authors
Wayne G. Rohde