Estimates of undiscovered recoverable resources of conventionally producible oil and gas in the United States; a summary
G.L. Dolton, K.H. Carlson, Ronald R. Charpentier, A. B. Coury, R. A. Crovelli, S. E. Frezon, A. S. Khan, J.H. Lister, R. H. McMullin, R. S. Pike, R. B. Powers, E. W. Scott, K. L. Varnes
1981, Open-File Report 81-192
Water-resources investigations of the U.S. Geological Survey in Wyoming, fiscal year 1980
S. L. Green
1981, Open-File Report 81-201
This report contains lists and location maps of streamflow and reservoir stations, ground-water stations, water-quality stations, sediment stations, and peak-flow partial-record stations that are currently being operated in Wyoming. Water-resources appraisal projects are also described, including many that are related to development of energy resources. The general locations of the...
Potentiometric surface of the Floridan aquifer in the Northwest Florida Water Management District, May 1980
J.C. Rosenau, R.S. Milner
1981, Open-File Report 81-205
A May 1980 potentiometric surface map of the Northwest Florida Water Management District depicts water levels in wells tapping the Floridan aquifer prior to summer pumpage. Compared to earlier potentiometric maps of the area, there are no significant differences in the 1980 map that are the result of hydrologic conditions....
Sediment analyses for selected sites on the South Platte River in Colorado and Nebraska, and the North Platte and Platte rivers in Nebraska; suspended sediment, bedload, and bed material
J. E. Kircher
1981, Open-File Report 81-207
Sediment samples were collected on the South Platte, North Platte, and Platte Rivers in Colorado and Nebraska during the 1979 and 1980 runoff seasons. Suspended-sediment concentrations ranged from 62 to 3,705 milligrams per liter and the maximum load was 45,547 metric tons per day. The percentage of suspended sediment samller...
Potentiometric surface of the Floridan aquifer in the Suwannee River Water Management District, north Florida, May 1980
J.C. Rosenau, R.S. Milner
1981, Open-File Report 81-211
A May 1980 potentiometric surface map of the Suwannee River Water Management District area, Florida, depicts water levels in wells tapping the Floridan aquifer. Compared to the May 1976 potentiometric map of the area, there are no significant differences in the general appearance of the contours. Water levels, however, are...
Effects on water quality of coal mining in the basin of the North Fork Kentucky River, eastern Kentucky
Kenneth L. Dyer
1981, Open-File Report 81-215
Effects of placer mining on hydrologic systems in Alaska; status of knowledge
R. J. Madison
1981, Open-File Report 81-217
The report briefly summarizes the current state of knowledge regarding placer mining in Alaska. A review of literature indicates that nearly all of the significant information on the effects of placer mining on the hydrologic system in Alaska is referenced in available reports. The addition of sediment, as well as...
Erosion and sedimentation in the Kenai River, Alaska
Kevin M. Scott
1981, Open-File Report 81-219
The Kenai River system is the most important freshwater fishery in Alaska. The flow regime is characterized by high summer flow of glacial meltwater and periodic flooding caused by sudden releases of glacier-dammed lakes in the headwaters. Throughout most of its 50-mile course across the Kenai Peninsula Lowlands to Cook...
Preliminary geologic map of the Mendenhall Springs quadrangle, Alameda County, California
T.W. Dibblee Jr.
1981, Open-File Report 81-235
Career patterns of women scientists in the Geologic Division of the U.S. Geological Survey, 1980
Water Resources Division, U.S. Geological Survey
1981, Open-File Report 81-246
Analyses and descriptions of geochemical samples, Sipsey Wilderness and additions, Lawrence and Winston counties, Alabama
David F. Siems, Belinda F. Arbogast, Andrew E. Grosz
1981, Open-File Report 81-251
Semiquantitative emission spectrographic analyses for 31 elements on 271 stream sediments and 53 rock samples from Sipsey Wilderness and additions, Lawrence and Winston Counties, Ala., are reported here in detail. All sample localities are given in Universal Transverse Mercator (UTM) coordinates. Brief descriptions of rock samples are also included. Rocks...
Fault activity of the Three Points and Pine Canyon segments, San Andreas fault zone, Los Angeles County, California
J. E. Kahle, A. G. Barrows
1981, Open-File Report 81-257
No abstract available....
Development of a quantitative model of stress in a seismic region as a basis for earthquake prediction
Keiiti Aki, Keiichiro Ikeda
1981, Open-File Report 81-269
Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: January 1981
John B. Townshend, J.E. Papp, E.A. Sauter, S.P. Tilton
1981, Open-File Report 81-300-A
The preliminary geomagnetic data included here is made available to scientific personnel and organizations, as part of a cooperative effort and on a data exchange basis because of the early need by some users. To avoid delay, all of the data is copied from original forms processed at the observatory;...
Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: February 1981
John B. Townshend, J.E. Papp, E.A. Sauter, S.P. Tilton
1981, Open-File Report 81-300-B
The preliminary geomagnetic data included here is made available to scientific personnel and organizations, as part of a cooperative effort and on a data exchange basis because of the early need by some users. To avoid delay, all of the data is copied from original forms processed at the observatory;...
Land use and land cover and associated maps for Columbia, Tennessee, Alabama
Water Resources Division, U.S. Geological Survey
1981, Open-File Report 81-4
Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: March 1981
John B. Townshend, J.E. Papp, E.A. Sauter
1981, Open-File Report 81-300-C
The preliminary geomagnetic data included here is made available to scientific personnel and organizations, as part of a cooperative effort and on a data exchange basis because of the early need by some users. To avoid delay, all of the data is copied from original forms processed at the observatory;...
Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: April 1981
John B. Townshend, J.E. Papp, E.A. Sauter
1981, Open-File Report 81-300-D
The preliminary geomagnetic data included here is made available to scientific personnel and organizations, as part of a cooperative effort and on a data exchange basis because of the early need by some users. To avoid delay, all of the data is copied from original forms processed at the observatory;...
Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: May 1981
John B. Townshend, J.E. Papp, E.A. Sauter
1981, Open-File Report 81-300-E
The preliminary geomagnetic data included here is made available to scientific personnel and organizations, as part of a cooperative effort and on a data exchange basis because of the early need by some users. To avoid delay, all of the data is copied from original forms processed at the observatory;...
Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: June 1981
John B. Townshend, J.E. Papp, E.A. Sauter
1981, Open-File Report 81-300-F
The preliminary geomagnetic data included here is made available to scientific personnel and organizations, as part of a cooperative effort and on a data exchange basis because of the early need by some users. To avoid delay, all of the data is copied from original forms processed at the observatory;...
Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: July 1981
J.B. Townshend, J.E. Papp, E.A. Sauter
1981, Open-File Report 81-300-G
The preliminary geomagnetic data included here is made available to scientific personnel and organizations, as part of a cooperative effort and on a data exchange basis because of the early need by some users. To avoid delay, all of the data is copied from original forms processed at the observatory;...
Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: August 1981
J.B. Townshend, J.E. Papp, E.A. Sauter
1981, Open-File Report 81-300-H
The preliminary geomagnetic data included here is made available to scientific personnel and organizations, as part of a cooperative effort and on a data exchange basis because of the early need by some users. To avoid delay, all of the data is copied from original forms processed at the observatory;...
Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: September 1981
J.B. Townshend, J.E. Papp, E.A. Sauter
1981, Open-File Report 81-300-I
The preliminary geomagnetic data included here is made available to scientific personnel and organizations, as part of a cooperative effort and on a data exchange basis because of the early need by some users. To avoid delay, all of the data is copied from original forms processed at the observatory;...
Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: October 1981
J.B. Townshend, J.E. Papp, E.A. Sauter
1981, Open-File Report 81-300-J
The preliminary geomagnetic data included here is made available to scientific personnel and organizations, as part of a cooperative effort and on a data exchange basis because of the early need by some users. To avoid delay, all of the data is copied from original forms processed at the observatory;...
Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: November 1981
J.B. Townshend, J.E. Papp, E.A. Sauter
1981, Open-File Report 81-300-K
The preliminary geomagnetic data included here is made available to scientific personnel and organizations, as part of a cooperative effort and on a data exchange basis because of the early need by some users. To avoid delay, all of the data is copied from original forms processed at the observatory;...
