Silica sand deposits in the Monrovia area, Liberia
Sam Rosenblum, S.P. Srivastava
1970, Open-File Report 70-280
Thin surficial deposits of white silica sand occupy much of the flat coastal area of Liberia from Monrovia to Buchanan 100 km southeast; most of the sand is of good quality for glass manufacture. A lagoonal mode of origin is suggested for these essentially monomineralic deposits. Based on the average...
Geologic map of the Devils Tooth quadrangle, Park County, Wyoming
William Gamewell Pierce
1970, Geologic Quadrangle 817
Geologic map of the Nolansburg quadrangle, southeastern Kentucky
Bela Csejtey
1970, Geologic Quadrangle 868
Ground-water aspects of the lower Henrys Fork region, eastern Idaho
E. G. Crosthwaite, Maurice John Mundorff, Eugene H. Walker
1970, Water Supply Paper 1879-C
The lower Henrys Fork region in eastern Idaho includes the plains and low benches between Ashton and the junction of Henrys Fork and Snake River. The northwestern and western parts of the area are part of the Snake River basalt plain. The central part of the area is occupied by...
Aeromagnetic map of the Lexington quadrangle, Middlesex County, Massachusetts
Water Resources Division, U.S. Geological Survey
1970, Geophysical Investigations Map 707
Surficial geologic map of the Litchfield quadrangle, Litchfield County, Connecticut
Charles Reynolds Warren
1970, Geologic Quadrangle 848
Geologic map of the Fairbanks A-5 quadrangle, Alaska
Clyde Wahrhaftig
1970, Geologic Quadrangle 811
Aeromagnetic map of the Morenci-Monticello area, southeastern Arizona and southwestern New Mexico
Water Resources Division, U.S. Geological Survey
1970, Open-File Report 70-337
No abstract available....
Geologic map of the Heber quadrangle, Wasatch and Summit Counties, Utah
Calvin Stanton Bromfield, Arthur A. Baker, Max D. Crittenden
1970, Geologic Quadrangle 864
Geologic map of the Fairbanks A-2 quadrangle, Alaska
Clyde Wahrhaftig
1970, Geologic Quadrangle 808
Geologic map of the Wilmore quadrangle, central Kentucky
Earle Rupert Cressman, Stephanie Vladimira Hrabar
1970, Geologic Quadrangle 847
Geologic map of the Healy D-2 quadrangle, Alaska
Clyde Wahraftig
1970, Geologic Quadrangle 804
Estimates of the mechanical properties of lunar surface using tracks and secondary impact craters produced by blocks and boulders
H. J. Moore
1970, Open-File Report 70-229
Estimates of bearing capacities of lunar surfaces using tracks and secondary impact craters produced by blocks and boulders shown in photographs taken by Lunar Orbiters II and III are the same order of magnitude as those reported by the Surveyor project, but they are generally less. Static analyses of 48 lunar...
A preliminary evaluation of bank storage associated with Libby Reservoir in northwestern Montana
Donald L. Coffin
1970, Water Supply Paper 1899-L
White-spot disease of fish eggs and fry
Ken Wolf
1970, Fish Disease Leaflet 22
Complete Bouguer anomaly gravity map and generalized geology of an area west of Denver, Colorado
George L. Brinkworth
1970, Open-File Report 70-38
Geologic map of the Hayden Peak quadrangle, Pitkin and Gunnison Counties, Colorado
Bruce Bryant
1970, Geologic Quadrangle 863
Aeromagnetic map of the Cripple Creek-Saguache area, south-central Colorado
Water Resources Division, U.S. Geological Survey
1970, Open-File Report 70-336
No abstract available....
Aeromagnetic map of the Reading quadrangle, Middlesex and Essex Counties, Massachusetts
Water Resources Division, U.S. Geological Survey
1970, Geophysical Investigations Map 721
No abstract available....
Chromite deposits of the north-central Zambales Range, Luzon, Philippines
Darwin L. Rossman
1970, Open-File Report 70-281
Peridotite and gabbro form an intrusive complex which is exposed over an area about 35 km wide and 150 km long in the center of the Zambales Range of western Luzon. The Zambales Complex is remarkable for its total known resources, mined and still remaining, of about 15 million metric...
Preliminary geologic map of the Hyannis Peak quadrangle, North and Middle Parks, Jackson and Grand Counties, Colorado
Douglas M. Kinney, William J. Hail Jr.
1970, Open-File Report 70-184
(ORB II-2 (100)) Geologic map of the Maskelyne DA region of the moon, Lunar Orbiter site II P-2, southeastern Mare Tranquillitatis including Apollo landing site l
M. H. Carr
1970, IMAP 616
This map shows the geology in and around potential early Apollo landing site 1 in the lunar equatorial belt. The Maskelyne DA region, at the southeastern edge of the Mare Tranquillitatis, is...
Chemical analyses of stream sediment samples from the Chandalar and eastern Wiseman quadrangles, Alaska
William Peters Brosge, H. N. Reiser
1970, Open-File Report 70-40
Aeromagnetic map of the Wilmington quadrangle, Middlesex and Essex Counties, Massachusetts
Water Resources Division, U.S. Geological Survey
1970, Geophysical Investigations Map 720
No abstract available....
Geologic setting of Merrill Lake and evaluation of volcanic hazards in the Kalama River valley near Mount St. Helens, Washington
Jack H. Hyde
1970, Open-File Report 70-169
Volcanic rocks and unconsolidated geologic deposits in the upper Kalama River valley were studied in order to determine the kind of catastrophic geologic events that might accompany a future eruption of Mount St. Helens. The chief purpose of the study was to appraise the potential geologic hazards at the site...
