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Not all publications have extents, not all extents are completely accurate
Design of surface-water data networks for regional information
Marshall E. Moss, E.J. Gilroy, Gary D. Tasker, M.R. Karlinger
1982, Water Supply Paper 2178
This report describes a technique, Network Analysis of Regional Information (NARI), and the existing computer procedures that have been developed for the specification of the regional information-cost relation for several statistical parameters of streamflow. The measure of information used is the true standard error of estimate of a regional logarithmic...
Geologic report and recommendations for the cobalt mission to Morocco sponsored by The Trade and Development Program of the International Development Cooperation Agency
M. P. Foose, Darwin L. Rossman
1982, Open-File Report 82-618
A mission sponsored by the Trade and Development Program (TDP) of the International Development Cooperation Agency (IDCA) went to Morocco to evaluate the possibility of finding additional sources of cobalt in that country, as well as other types of mineralization. Information obtained during this trip shows Morocco to be a...
Potentiometric surface of the Floridan Aquifer in the St. Johns River Water Management District and vicinity, Florida, May 1982
George R. Schiner, Eugene C. Hayes
1982, Open-File Report 82-915
This map presents the potentiometric surface of the Floridan aquifer in the St. Johns River Water Management District and vicinity for May 1982. The Floridan aquifer is the principal source of potable water in the area. Water-level measurements were made on approximately 1,000 wells and on several springs. The potentiometric...
Aquifer data from four wells in the Mendenhall Valley near Juneau, Alaska
G. O. Balding, L.L. Dearborn
1982, Open-File Report 82-271
This report summarizes data collected during drilling and testing of four wells in Mendenhall Valley, an area being developed as a suburb of Juneau, Alaska. Previous studies indicated that the glacial deposits on the east side of the valley had the potential for producing the large quantities of water needed...
Geologic map of the Redwood Creek drainage basin, Humboldt County, California
Deborah Reid Harden, H.M. Kelsey, S.D. Morrison, T.A. Stephens
1982, Open-File Report 81-496
A 1:62,500-scale geologic map with 14 rock stratigraphic units and an accompanying explanatory text are used to describe the geology of the Redwood Creek drainage basin of northwestern California. A large part of Redwood National Park is located in the downstream part of this actively eroding drainage basin. The bedrock...
Mine and prospect map of the Pusch Ridge Wilderness Area, Pima County, Arizona
G. S. Ryan
1982, Miscellaneous Field Studies Map 1356-C
The Endangered American Wilderness Act of 1978 created the Pusch Ridge Wilderness.  During 1979, the U.S. Geological Survey and the U.S. Bureau of Mines investigated the area to evaluate the mineral resources.  In addition to field investigations, studies by the Bureau of Mines personnel included courthouse research to ascertain claim...
Background hydrologic information in potential lignite mining areas in Mississippi, August 1981
J. K. Arthur
1982, Open-File Report 82-326
The U.S. Geological Survey in cooperation with the Mississippi Bureau of Geology is conducting a hydrologic data-collection program in potential lignite-producing areas in Mississippi. During the period August 24-31, 1981, hydrologic data consisting of channel characteristics and stream discharge were collected at 18 sites, and water and channel bottom material...