Irving Jerome Witkind, D. J. Lidke, Lisa A. McBroome
1978, Open-File Report 78-465
No abstract available....
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Publication Extents
Not all publications have extents, not all extents are completely accurateJ.L. Rolston, E. H. Handman, I.G. Grossman
1978, Miscellaneous Field Studies Map 981-D
No abstract available....
Bruce R. Wardlaw
1978, Open-File Report 78-692
The numerous collections amassed by the U.S. Geological Survey's study of the Western Phosphate Field have been examined. Many collections already have been discarded; and only those still housed at the Smithsonian are dealt with in this paper. Future studies of the biostratigraphy and paleogeography of the Phosphoria Formation and...
J.L. Rolston, F.S. Banach, E. H. Handman
1978, Miscellaneous Field Studies Map 981-C
No abstract available....
Thomas D. Fouch
1978, Open-File Report 78-944
No abstract available....
P.D. Ryder, L. R. Mills, C. P. Laughlin
1978, Water-Resources Investigations Report 78-9
A potentiometric-surface map of the Southwest Florida Water Management District depicts the annual high water-level period. Potentiometric levels increased 15 to 30 feet between May 1977 and September 1977 in the citrus and farming sections of southeastern Hillsborough, northern Hardee, and southwestern Polk Counties. These areas are widely affected by...
George Van Trump, Phoebe L. Hauff
1978, Open-File Report 78-431
This FORTRAN computer program is a time-sharing version of the classic program of Appleman and Evans (1973) and Evans, Appleman, and Handwerker (1963), which indexes powder patterns and refines unit-cell dimensions. The program, originally written to be processed in batch mode for an IBM computer, was modified to run in...
Water Resources Division, U.S. Geological Survey
1978, Water Data Report IA-77-1
This report was prepared by personnel of the Iowa district of the Water Resources Division of the U.S. Geological Survey under the supervision of S. W. Wiitala, District Chief, and Alfred Clebsch, Jr., Regional Hydrologist, Central Region. It was done in cooperation with the State of Iowa and with other...
William E. Bowers, P.M. Strickland
1978, Open-File Report 78-258
Travis Hudson, DeYoung Jr.
1978, Open-File Report 78-1-C
P. W. Schmidt, K. L. Pierce
1978, Miscellaneous Field Studies Map 993
John E. Decker, Susan M. Karl
1978, Open-File Report 77-166-E
P. W. Schmidt
1978, Miscellaneous Field Studies Map 995
P. W. Schmidt
1978, Miscellaneous Field Studies Map 998
This map shows the relative amounts of soil and hard bedrock within the upper 6 feet (1.8 m) of the land surface. (See schematic section.) It provides information useful for broad-scale land-use decisions. The map is based on reconnaissance field studies and aerial-photograph interpretation. The depth of soil and weathered...
Judith S. Gassaway, Beth S. Abramson
1978, Open-File Report 77-168-G
William Craven Culbertson, L. N. Robinson, T. M. Gaffke
1978, Open-File Report 78-653
1978, Open-File Report 78-357
The U. S. Geological Survey has collected data on Oklahoma's ground-water resources since 1934. Most of these data were collected as part of specific ground-water studies conducted in cooperation with various Federal, State, and local agencies. Data on construction, yield, water levels, and other physical well parameters are given in...
E.M. MacKevett Jr.
1978, IMAP 1032
Robert Gordon Schmidt
1978, Professional Paper 907-E
Several significant porphyry-type deposits of Paleozoic age are known in New England and eastern Canada. Disseminated copper-molybdenum deposits of Paleozoic age are in the Southeastern United States, and copper is produced from porphyry-type deposits of both Precambrian and Paleozoic age in eastern Canada. Although these old deposits are surely less...
Garnett P. Williams
1978, Professional Paper 1029
This study deals with the rates at which mean velocity, mean depth, and water-surface width increase with water discharge at a cross section on an alluvial stream. Such relations often follow power laws, the exponents in which are called hydraulic exponents. The Langbein (1964) minimum-variance theory is examined in regard...
C.D. Miller, D. R. Mullineaux, M.L. Hall
1978, IMAP 1072
Melvin D. Edwards, Janet M. Nokes
1978, Open-File Report 78-872
The National Water Data Exchange (NAWDEX) is a national confederation of water-oriented organizations working to improve access to water data. It consists of member organizations from all sectors of the water-data community. This Directory provides the names, addresses, and telephone numbers of all NAWDEX member organizations and their designated NAWDEX...
Water Resources Division, U.S. Geological Survey
1978, Open-File Report 78-380
On 1 - 3 December 1977, a Conference on "Fault Mechanics and Its Relation to Earthquake Prediction" was held at Stanford University, Stanford, California. This Conference was the third in a continuing series of Conferences to be held under the auspices of the Earthquake Hazards Reduction Program. These Conferences and publication of their proceedings are...
Walter W. Hays
1978, Open-File Report 78-933
Under the Earthquake Hazard Reduction Act of 1977, the federal government is significantly increasing its effort "to reduce the risk of life and property from future earthquakes in the United States through the establishment and maintenance of an effective earthquake hazards reduction program". This prgoram is sponsored primarily by the...
John Lohrenz, Frankie W. Conner
1978, Open-File Report 78-981
Through 1977, there were 178 cases where exactly the same Federal offshore oil and gas bonus bid lease was offered and received bids in 2 sales. (In addition, there were 131 cases where there was an overlap of acreage between a lease offered and receiving bids in 2 sales.)Table 1...