Carl A. Posey, editor(s)
1971, Earthquake Information Bulletin (USGS) (3) 4-8
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Publication Extents
Not all publications have extents, not all extents are completely accurateCarl A. Posey, editor(s)
1971, Earthquake Information Bulletin (USGS) (3) 28-29
Carl A. Posey, editor(s)
1971, Earthquake Information Bulletin (USGS) (3) 3-9
Carl A. Posey, editor(s)
1971, Earthquake Information Bulletin (USGS) (3) 22-25
Carl A. Posey, editor(s)
1971, Earthquake Information Bulletin (USGS) (3) 12-15
Carl A. Posey, editor(s)
1971, Earthquake Information Bulletin (USGS) (3) 18-21
No abstract available....
Robert H. Morris
1971, Report
The islands of the Rat Islands group, which includes Amchitka Island, have active sea cliffs, well-developed intertidal platforms, and a prominent submarine platform at -100 m. These features have not been disturbed by tectonic activity for the past 17,000 years. The islands of the Delarof Islands group, located east of...
D.L. Healey
1971, Report
Gravity observations were made on the ground surface and at a depth of 5,854 feet in drill hole UA-1. Two attempts to measure the free-air gradient utilizing the headframe over the drill hole were unsuccessful owing to mechanical vibrations in the structure. Because of the uncertainty in the measured free-air...
R. L. Sutton
1971, Open-File Report 1617
No abstract available....
John Schlee, David W. Folger, Charles J. O’Hara
1971, Open-File Report 1639
These reconnaissance maps have been constructed to show the areal distribution of major types of bottom sediment and some of their constituents on the sea floor off Massachusetts between Cape Ann and Cape Cod (41°45'N and 42°50'N and west of 70°-00W). They are intended to serve as a guide to...
James G. Rooney
1971, Special Report 34
Cumberland County is located in the Atlantic Coastal Plain physiographic province along the northeastern shore of Delaware Bay in Southwestern New Jersey. An average annual hydrologic budget was computed for Cumberland County. Water gains are: precipitation, 1,050 mgd (million gallons per day); surface-water inflow, 142 mgd; ground-water inflow negligible. Water...
James L. Patterson
1971, Arkansas Geological Commission Water Resources Circular 11
Techniques are presented for estimating the magnitude and frequency of floods on Arkansas streams. Modern topographic maps now available and computer techniques facilitate in making a comprehensive analysis in which physical and climactic characteristics of river basins are related to flood characteristics at gaging stations. Equations derived from the analysis...
Mathew E. Broom
1971, Report 135
Cass and Marion Counties, an area of 1,325 square miles in northeast Texas, are underlain by the Cypress aquifer which is composed of the Wilcox Group, Carrizo Sand, Reklaw Formation, and Queen City Sand, all of Eocene age. These geologic units are for the most part hydraulically interconnected and generally...
Peter W. Birkeland, Richard J. Janda
1971, GSA Bulletin (82) 2495-2514
H.R. Joesting, J. E. Case
1971, Report
Observed gravity values, station locations, terrain corrections, and Bouguer gravity data are provided as computer printout tabulations for the La Sal Mountains area, Utah-Colorado....
G.M. Greve, W. G. Clement
1971, Report
Observed gravity values, station locations, terrain corrections, and Bouguer gravity data are provided as computer printout tabulations for the San Francisco Bay area, California....
C. T. Sumsion
1971, Technical Publication 32
This water-resources investigation was initiated in order to provide an estimate of the average annual water yield of the Mill Creek-Pack Creek drainage basin, the parts of that total yield available as surface water and ground water, the amount of ground water that might be recovered for beneficial use, and...
W. R. Moyle
1971, Bulletin 91-19
This bulletin is one of a series on water wells and springs in southern California desert areas. The series is prepared by the U. S. Geological Survey and published by the California Department of Water Resources. Each bulletin locates water wells and springs in a part of the southern California...
K. L. Cook, A.J. Hoskinson, G.R. Shelton
1971, Report
Observed gravity values, station locations, elevations, theoretical gravity, and free-air anomaly values are provided in tabular form for 554 gravity locations in northeastern Oklahoma-southeastern Kansas....
J. S. Watkins, Zvi Yuval
1971, Report
Principal facts for gravity data in eastern Tennessee are presented in computer printout format. These data were used in preparation of Watkins, J. S., 1964, Regional geologic implications of the gravity and magnetic fields of a part of eastern Tennessee....
Joel S. Watkins
1971, Report
Principal facts for gravity data in Kentucky are presented in computer printout format....
William W. Patton Jr.
1971, Book chapter, Future petroleum provinces of the United States--their geology and potential (AAPG Memoir 15)
The Yukon-Koyukuk province covers 100,000 sq mi (259,000 sq km) along the west coast of Alaska, extending from the Brooks Range to the Yukon delta, but excluding the Seward Peninsula. It is essentially a vast tract of Cretaceous rocks locally veneered by Quaternary alluviated beds and volcanic rocks. The Cretaceous...
Wayne H. Jackson, Jerry P. Eaton
1971, Conference Paper, International Workshop on Earth Resources Survey Systems
The Satellite Telemetry Earthquake Monitoring Program was started in FY 1968 to evaluate the applicability of satellite relay telemetry in the collection of seismic data from a large number of dense seismograph clusters laid out along the major fault systems of western North America. Prototype clusters utilizing phone-line telemetry were...
Water Resources Division, U.S. Geological Survey
1971, Water Data Report CA-70-2
Water-resources investigations of the U.S. Geological Survey include the collection of water-quality data on the chemical and physical characteristics of surface- and ground-water supplies of the Nation. These data for the 1970 water year for the quality of surface water in California are presented in this report. Data for a...
Water Resources Division, U.S. Geological Survey
1971, Water Data Report CA-70-1-2
Surface water records for the 1970 water year for California, including records of streamflow or reservoir storage at gaging stations, partial-record stations, and miscellaneous sites, are given in this report. Records for a few pertinent gaging stations in bordering States also are included. The records were collected and computed by...