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Publication Extents

Not all publications have extents, not all extents are completely accurate
Index to active hydrologic data collection sites in Florida, 1980-81
Donald W. Foose, Martha E. Thagard
1981, Open-File Report 81-813
This index contains a list of active data-collection sites in Florida operated by the U.S. Geological Survey in cooperation with local, State, and Federal agencies during the period from October 1, 1980 through September 30, 1981. It is an update of "Index to Active Hydrologic Data Collection Sites in Florida,...
An oilspill risk analysis for the Beaufort Sea, Alaska (proposed sale 71)outer continental shelf lease area
W.B. Samuels, Dorothy Hopkins, K.J. Lanfear
1981, Open-File Report 82-13
An oilspill risk analysis was conducted to determine the relative environmental hazards of developing oil in different regions of the Beaufort Sea, Alaska, (Proposed Sale 71) Outer Continental Shelf (OCS) lease area. The probability of spill occurrences, likely movement of oil slicks, and locations of resources vulnerable to spilled oil...
Proceedings of the Symposium on Mineral Deposits of the Pacific Northwest: Geological Society of America, Cordilleran Section meeting at Corvallis, Oregon, March 20-21, 1980
Miles L. Silberman, C. W. Field, Anne L. Berry
1981, Open-File Report 81-355
Stratiform and volcanogenic zinc-lead-barium deposits occur within the pelagic Kagvik sequence in the Red Dog Creek and Drenchwater Creek areas in the DeLong Mountains and Howard Pass quadrangles. The sulfide deposits occur together with barite, tuff, sandstone, shale, chert, and keratophyre flows and sills. The three main occurrences of the...
Locations of geophysical instruments and survey points operated under the earthquake prediction element of the Earthquake Hazards Reduction Program 1981
Thelma R. Rodriguez, C. Barry Raleigh
1981, Open-File Report 81-955
This open-file report contains a series of maps and a list of the various geophysical monitoring sites (stations) operated by the U. S. Geological Survey and its contractors under the Earthquake Prediction Research Program. The purpose of this open file report is to provide information on type, location, frequency of...
Current water-resources investigations of the U.S. Geological Survey in North Dakota; fiscal year 1981
Cathy R. Martin, Luverne L. Albright
1981, Open-File Report 81-923
The U.S. Geological Survey, through its Water Resources Division, investigates the occurrence, quantity, quality, distribution, and movement of the surface and underground water that composes the Nation's water resources. This publication contains a brief description of the ongoing investigations of the North Dakota District. Much of the Geological Survey program is...