Potassium-argon ages of recent rhyolites of the Mono and Inyo craters, California
G. Brent Dalrymple
1967, Earth and Planetary Science Letters (3) 289-298
Twenty-two KAr ages were determined for sanidine samples from 10 rhyolite domes of the Mono and Inyo Craters to test the applicability of KAr dating to volcanic rocks of Recent age. Comparison of the results with ‘blank’ and dosed analyses shows...
Borate mineral assemblages in the system Na2O-CaO-MgO-B2O3-H2O
C. L. Christ, A.H. Truesdell, Richard C. Erd
1967, Geochimica et Cosmochimica Acta (31) 313-337
The significant known hydrated borate mineral assemblages (principally of the western United States) in the system Na2O-CaO-MgO-B2O3-H2O are expressible in three ternary composition diagrams. Phase rule interpretation of the diagrams is consistent with observation, if the activity of H2O is generally considered to be determined by the geologic environment. The...
Ground-water research in the U.S.A.
C. L. McGuinness
1967, Earth-Science Reviews (3) 181-202
Ground-water reservoirs and the overlying unsaturated zone-collectively, the "subsurface"-have an enormous capacity to supply water to wells and useful plants, to store water to meet future needs for the same purposes, and, under suitable precautions, to accept wastes. This capacity can be exploited on a maximum scale, however, only on...
On the chemistry of Jupiter's upper atmosphere
W.C. Saslaw, R.L. Wildey
1967, Icarus (7) 85-93
We conduct a first investigation into the ion-molecule chemistry of the upper Jovian atmosphere. Experimental results show that intense ultraviolet radiation reacts with the constituents of the Jovian atmosphere to produce C2H4, C2H6, C3H8, and higher polymers. The general procedure for calculating both equilibrium and nonequilibrium abundances of these products...
An operational theory of laser-radar selenodesy
R.L. Wildey, R.E. Schlier, J. A. Hull, G. Larson
1967, Icarus (6) 315-347
A theory of the utilization of laser techniques for ranging from the Earth to the Moon for the purpose of providing control points on the lunar surface at which the figure of the Moon is measured to an accuracy at least an order of magnitude better than that of...
Fractionation of rare-earth elements in allanite and monazite as related to geology of the Mt. Wheeler mine area, Nevada
D. E. Lee, H. Bastron
1967, Geochimica et Cosmochimica Acta (31) 339-356
Rare-earth contents of 20 allanites and 13 monazites, accessory minerals from a restricted outcrop area of intrusive granitic rocks, are reported. A quantity called sigma (Σ), which is the sum of the atomic percentages of La, Ce and Pr, is used...
Hydrologic and climatologic data, 1966, Salt Lake County, Utah
A. G. Hely, Reed W. Mower, C. A. Horr
1967, Utah Basic-Data Release 13
An investigation of the water resources of Salt Lake County, Utah, was undertaken by the Water Resources Division of the U.S. Geological Survey in July 1963. This investigation is a cooperative project financed equally by the State of Utah and the Federal Government in accordance with an agreement between the...
Ground-water discharge from the Edwards and associated limestones, San Antonio area, Texas, 1966
Paul Rettman
1967, Edwards Underground Water District Bulletin 14
No abstract available....
Records of precipitation, aquifer head, and ground-water recharge to the Edwards and associated limestones, San Antonio area, Texas, 1966
Paul Rettman
1967, Edwards Underground Water District Bulletin 15
No abstract available....
Chemical analyses of water from observation wells in the Edwards and associated limestones, San Antonio area, Texas, 1966
Paul Rettman
1967, Edwards Underground Water District Bulletin 13
No abstract available....
Major land uses in the United States
Francis J. Marschner, James R. Anderson
1967, Report, The national atlas of the United States of America
This is a polygon coverage of major land uses in the United States. The source of the coverage is the map of major land uses in the National Atlas, pages 158-159, which was adapted from U.S. Department of Agriculture, "Major Land Uses in the United States," by Francis...
The Amazon, measuring a mighty river
Water Resources Division, U.S. Geological Survey
1967, Report
The Amazon, the world's largest river, discharges enough water into the sea each day to provide fresh water to the City of New York for over 9 years. Its flow accounts for about 15 percent of all the fresh water discharged into the oceans by all the rivers of the...
Serial publications commonly cited in technical bibliographies of the United States Geological Survey
Water Resources Division, U.S. Geological Survey
1967, Report
This compilation is a listing of the serial publications cited in the following publications of the United States Geological Survey: Geophysical Abstracts, Abstracts of North American Geology, Bibliography of North American Geology, and Bibliography of Hydrology of the United States. A supplement of publications added since the main list was...
Observations on unmeasured rivers
Luna Bergere Leopold, Herbert E. Skibitzke
1967, Geografiska Annaler, Series A: Physical Geography (49) 247-255
An analysis of data on hydraulic parameters collected during a single boat trip down a river system is presented, plotted in form of the hydraulic geometry. A dimensionless rating curve is used to estimate bankfull and average discharge for basins of various sizes. When compared with gaging station data, estimates...
Field Methods for the Study of Slope and Fluvial Processes
Luna Bergere Leopold, editor(s)
1967, Revue de Géomorphologie Dynamique (17) 147-187
In Belgium during the summer of 1966 the Commission on Slopes and the Commission on Applied Geomorphology of the International Geographical Union sponsored a joint symposium, with field excursions, and meetings of the two commissions. As a result of the conference and associated discussions, the participants expressed the view that...
Coal resources of the Cape Lisburne-Colville River region, Alaska
Farrell F. Barnes
1967, Bulletin 1242-E
No abstract available....
Correlation of Upper Triassic and Triassic(?) Formations between southwestern Utah and southern Nevada
Richard F. Wilson
1967, Bulletin 1244-D
No abstract available....
Geology of the Taunton quadrangle, Bristol and Plymouth Counties, Massachusetts
Joseph H. Hartshorn
1967, Bulletin 1163-D
No abstract available....
Aeromagnetic map of the San Antonio Ranch, Baxter Spring, Lone Mountain, and Tonopah quadrangles and part of the Antelope Spring quadrangle, Nevada
Water Resources Division, U.S. Geological Survey
1967, Open-File Report 67-251
No abstract available....
Water resources data for Idaho, water year 1966; Part 1, Surface water records; Part 2, Water quality records
1967, Water Data Report ID-66-1
No abstract available....
Guidebook for the Annual Field Conference of Pennsylvania Geologists: Geology in the region of the Delaware to Lehigh water gaps
Jack B. Epstein, Anita G. Epstein
1967, Book
No abstract available....
Geology and mineral resources of Frederick County
Charles Butts, R.S. Edmundson
1966, Book, Virginia Division of Mineral Resources Bulletin
Bibliography of U.S. Geological Survey water-resources reports for Utah
1966, Utah Division of Water Rights Information Bulletin 17
This bibliography contains a complete listing to December 1966 of reports relating to the water resources of Utah prepared by personnel of the U.S. Geological Survey. Discussions of the related subjects of geology, hydrology, and chemical quality of the water are included in many of the reports. The reports were,...
Developing a state water plan: Ground-water conditions in Utah, spring of 1966
J. W. Hood, L. R. Herbert, R.G. Butler, R. W. Mower, A.H. Handy, R.M. Cordova, R.D. Feltis, L.J. Bjorklund, G.B. Robinson, G. W. Sandberg
1966, Cooperative Investigations Report 4
This report is the third in a series of annual reports that describe ground-water conditions in Utah. Reports in this series are prepared cooperatively by the U.S. Geological Survey and the Utah Water and Power Board and are designed to provide data to enable interested parties such as legislators, administrators,...
Ground-water resources of selected basins in southwestern Utah
G. W. Sandberg
1966, Technical Publication 13
The purpose of this investigation was to correlate the results of past studies in parts of five developed basins in southwestern Utah and to give a unified concept of ground-water conditions in the entire area. The area of investigation comprises about 3,600 square miles in Washington, Iron, Beaver, and Millard...
