Geologic reconnaissance in western Liberia
G. W. Leo, R.W. White
1967, Open-File Report 67-147
Irazu volcano, a large composite cone, consists of interbedded lava flows, lahars, and ash beds. This rock sequence, named the Irazu Group, has been divided into four formations; from the base: Reventado Formation, Sapper Formation, Birris Formation, and Cervantes Formation. Only the Reventado and Sapper Formations crop out in the...
Drilling of deep-test-monitor well at Jacksonville, Florida
G.W. Leve, D. A. Goolsby
1967, Open-File Report 67-148
Time-of-travel study of Mad River, California
J.T. Limerinos
1967, Open-File Report 67-149
A photo-mosaic of western Peru from Gemini photography
J. A. MacKallor
1967, Open-File Report 67-150
The Geological Survey in cooperation with the National Aeronautics and Space Administration and with the Raytheon Company has prepared a mosaic from photographs taken during the Gemini IX mission. The 1:1,000,000-scale photo-mosaic extends from the Sechura Desert in northern Peru to northern Chile and from the Pacific Ocean to the...
Delaware River basin - water data stations, 1967
D.W. Moody, F.L. Shaefer
1967, Open-File Report 67-160
This report presents information on station-type activities for acquiring surface-water, ground-water, and quality of water data in the Delaware River basin. The information was collected in 1966 through field offices of the Water Resources Division, U.S. Geological Survey as part of a pilot study for the Office of Water Data...
Synopsis of ground-water conditions in the vicinity of T.11 S., R. 6 E, Pima County, Arizona
Otto Moosburner
1967, Open-File Report 67-162
Ground-water reconnaissance of the Santa Barbara-Montecito area, Santa Barbara County, California
K. S. Muir
1967, Open-File Report 67-164
Water supply for Oregon Caves National Monument, southwestern Oregon
E. A. Oster, E. R. Hampton
1967, Open-File Report 67-172
Potential applications of nuclear explosives in development and management of water-resources - Principles
A. M. Piper, F.W. Stead
1967, Open-File Report 67-179
Geology and physical properties of the near-surface rocks of Mesita de los Alamos, Los Alamos County, New Mexico
W.D. Purtymun
1967, Open-File Report 67-180
The surface of Mesita de los Alamos is formed by units 2b and 3 of the Tshirege Member of the Bandelier Tuff. These units dip gently east-southeastward at 3 to 6 degrees. The units are faulted near the center of the mesa by a north-south trending normal strike slip fault,...
Record of water-supply well PM-3, Los Alamos, New Mexico
W.D. Purtymun
1967, Open-File Report 67-181
Inflow-outflow characteristics of Lake Rousseau (Inglis Reservoir) on Withlacoochee River, Florida
J.W. Rabon
1967, Open-File Report 67-182
Sources of saline water in the upper Brazos River basin, Texas - Progress report
Jack Rawson, M.W. Flugrath, L.S. Hughes
1967, Open-File Report 67-184
No abstract available....
Development of computer programs for analysis of lunar geophysical survey data
R.D. Regan, J.L. Herskovits
1967, Open-File Report 67-187
Hydrologic and chemical data for wells, springs, and streams in Nevada, TPS. 1-21 N., and Rs. 41-57 E
B.P. Robinson, William Thordarson, W. A. Beetam
1967, Open-File Report 67-190
Studies of published and unpublished geologic, hydrologic, and chemical-quality data for ground and surface water in central Nevada, Tps. 1 to 21 N. and Rs. 41 to 57 E., Mount Diablo base and meridian, reveal the following information: Rocks exposed in central Nevada are of sedimentary and igneous origin and...
Geology, soil, and climate at specific points throughout the world
P.J. Ruane, C.C. Woo, L.S. Gardner, E.G. Newton, Allen Reimer, Ray Zarza
1967, Open-File Report 67-191
Dispersion of mass in open-channel flow
W.W. Sayre
1967, Open-File Report 67-192
Radar images - San Francisco volcanic field, Arizona-A preliminary evaluation
G. G. Schaber
1967, Open-File Report 67-193
Water resources of lower Sycamore Creek, Maricopa County, Arizona
H. H. Schumann
1967, Open-File Report 67-194
Discovery of phosphate rock in Saudi Arabia and recommended program of further study
Richard Porter Sheldon
1967, Open-File Report 67-199
In the period August 12, to September 3, 1965, I was assigned as a phosphate specialist to the U.S. Geological Survey Group in Saudi Arabia to work in cooperation with the Ministry of Petroleum and Mineral Resources of the Saudi Arabian Government. My assignment was to evaluate the phosphate potential...
An investigation of potential salt-water intrusion from inland waterways in the shallow alluvial and coastal deposits of Sunset and Bolsa Gaps, Orange County, California
J. R. Wall, J. A. Moreland, E. H. Cordes
1967, Open-File Report 67-269
A reexamination of water yield in the Little Lost River basin, Idaho
H.A. Waite, S.O. Decker
1967, Open-File Report 67-268
Hydrology and chloride contamination of the principal artesian aquifer in Glynn County, Georgia
R. L. Wait, D. O. Gregg
1967, Open-File Report 67-267
Interim results of geological investigations of chromite deposits in the Nasal area, Hindubagh Mining District, West Pakistan
Roger van Vloten
1967, Open-File Report 67-264
Progress report: Ground-water appraisal of Cuyama Valley, California
W.V. Swarzenski
1967, Open-File Report 67-208
Ground-water withdrawals in Cuyama Valley (fig. 1) have increased about 500 percent since the early forties, and since about 1947 annual withdrawal has exceeded the estimated perennial yield of the basin. This has caused a general decline of water levels in the valley, and a well-defined cone of depression about...
