SIPB: a seismic refraction inverse modeling program for batch computer systems
James Henry Scott
1977, Open-File Report 77-366
SIPB is an interactive Fortran computer program that was developed for use with a timeshare computer system with program control information submitted from a remote terminal, and output data displayed on the terminal or printed on a line printer. The program is an upgraded version of FSIPI (Scott, Tibbetts, and...
Reconnaissance engineering geology of the Metlakatla area, Annette Island, Alaska, with emphasis on evaluation of earthquakes and other geologic hazards
Lynn A. Yehle
1977, Open-File Report 77-272
A program to study the engineering geology of most larger Alaska coastal communities and to evaluate their earthquake and other geologic hazards was started following the 1964 Alaska earthquake; this report about the Metlakatla area, Annette Island, is a product of that program. Field-study methods were of a reconnaissance nature,...
Flood-plain delineation for Pohick Creek Basin, Fairfax County, Virginia
Pat LeRoy Soule
1977, Open-File Report 76-444
Reconnaissance survey of the helium content of soil gas in Black Hawk, Eldorado Springs, Evergreen, Golden, Morrison, Ralston Buttes, and Squaw Pass quadrangles, Colorado
G. Michael Reimer, C.W. Adkisson
1977, Open-File Report 77-464
National coal resource investigations of the United States Geological Survey
1977, Open-File Report 77-763
The objective of this report is to provide a record of some of the goals and accomplishments of the coal resource investigations of the U. S. Geological Survey for 1977. Successful completion of these goals will aid the Nation in the years ahead because proper usage of coal resource data...
Flood-plain delineation for Bull Run, Little Rocky Run, Johnny Moore Creek, and Popes Head Creek basins, Fairfax County, Virginia
Pat L. Soule
1977, Open-File Report 77-329
Water-surface profiles of the 25-year and 100-year floods and maps on which the 25-, 50-, and 100-year flood boundaries are delineated for Little Rocky Run Basin, Johnny Moore Creek Basin, Popes Head Creek Basin and that part of Bull Run basin within Fairfax County are presented in this report.The techniques...
Principal facts for a gravity survey of Baltazor Known Geothermal Resource Area, Nevada
Donald L. Peterson, Donald B. Hoover
1977, Open-File Report 77-67-C
Principal facts for a gravity survey of Battle Creek-Squaw Hot Springs and vicinity, northern Cache Valley, Idaho
Donald L. Peterson
1977, Open-File Report 77-670
Water-level records for the lower Arkansas River Valley of Colorado, 1973-77
Robert D. Penley
1977, Open-File Report 77-560
Water-level measurements made in more than 465 wells in March 1977 in the lower Arkansas River valley of southeastern Colorado are presented. Measurements for the preceding 4 years are included to serve as references illustrating declining or rising water levels. Changes in water levels from December 1975 to March 1977...
Principal facts for a gravity survey of Pinto Hot Springs Known Geothermal Resource Area, Nevada
Donald L. Peterson, Jerry H. Hassemer
1977, Open-File Report 77-67-B
Water-resources investigations of the U.S. Geological Survey in Wyoming, October 1976 to September 1977
F. C. Boner
1977, Open-File Report 77-222
The hydrothermal system of Long Valley Caldera, California
M.L. Sorey, Robert Edward Lewis, F. H. Olmsted
1977, Open-File Report 77-347
Subsurface geology and structure in the vicinity of three drill holes in Piceance Creek basin, Rio Blanco County, Colorado
Richard P. Snyder, S.S. Terry
1977, Open-File Report 77-271
Geologic map of the northernmost Park Range and southernmost Sierra Madre, Jackson and Routt counties, Colorado
George L. Snyder
1977, Open-File Report 77-188
No abstract available....
Reconnaissance examination of the biology, chemistry, and physical characteristics of selected streams in California and Nevada
Charles Theodore Snyder
1977, Open-File Report 77-220
Mineral resources of the Strawberry Mountain Wilderness and adjacent areas, Grant County, Oregon
Thomas Prence Thayer, James E. Case, Ronald B. Stotelmeyer
1977, Open-File Report 77-420
Interim report on petroleum resources potential and geologic hazards in the outer continental shelf: Oregon and Washington Tertiary province
P. D. Snavely, J. E. Pearl, D.L. Lander, E. W. Scott
1977, Open-File Report 77-282
Comparisons of ground magnetic values of vertical, horizontal and total-field intensity with airborne total-field measurements in the Medicine Bow, Wyoming, area
John D. Wood, Harold E. Kaufmann
1977, Open-File Report 77-827
No abstract available....
Hydrologic data for Mountain Creek, Trinity River basin, Texas, 1975
H.D. Buckner
1977, Open-File Report 77-72
Mountain Creek drains the northeast corner of Johnson County, the northwest corner of Ellis County, the southeast corner of Tarrant County, and part of the southwest corner of Dallas County, Tex. The basin is 30 miles long and averages 10 miles in width. The total drainage area at the mouth...
Reconnaissance geologic study of the Vazante zinc district, Minas Gerais, Brazil
Charles H. Thorman, Samir Nahass
1977, Open-File Report 77-630
The Vazante district, Minas Gerais, 130 km south of Paracatu, produces nearly all of Brazil's zinc metal. The district is situated on the western side of the Late Precambrian Bambul basin and along the eastern and leading edge of the north-trending Brazilian orogenic belt (ca. 600-500 m.y. old) that borders...
Floodflow characteristics at proposed channel-relocation site on Mohawk River near Rome, New York
Thomas J. Zembrzuski, Bernard Dunn
1977, Open-File Report 77-328
Appraisal of ground-water conditions in Merced, California, and vicinity
R. W. Page
1977, Open-File Report 77-454
Merced is in the northeastern part of the San Joaquin Valley, California. The fresh-ground-water basin is about 1,200 feet thick. Five aquifers are defined in the Merced area: (1) The Mehrten Formation (Miocene and Pliocene), (2) a confined aquifer , (3) an intermediate aquifer, (4) a shallow aquifer, and (5)...
Geology and ore deposits of the Kutam Mine, Kingdom of Saudi Arabia
Charles W. Smith, R. Ernest Anderson, M.R. Dehlavi
1977, Open-File Report 78-519
The ancient Kutam mine in southwestern Saudi Arabia was discovered during the course of regional geologic mapping. Malachite coatings along fractures in the ancient workings and nearby large piles of slag indicate the mine was worked for copper. Quartz porphyry of Precambrian age is the principal host rock of the deposit....
The Jabal Murryyi copper prospect, Al'Aqiq quadrangle, sheet 20/41D, Kingdom of Saudi Arabia
Ronald G. Worl, Vincent J. Flanigan
1977, Open-File Report 78-522
No abstract available. ...
Preliminary geologic map of the Thermo 15-minute Quadrangle, Beaver and Iron counties, Utah
Peter D. Rowley
1977, Open-File Report 77-508
