Analysis of picric acid in water by high-performance liquid chromatography
D.F. Goerlitz
1979, Open-File Report 79-207
Methods for the determination of picric acid (2,4,6, trinitrophenol) in water employing high-performance liquid chromatography are presented. Ion-pair chromatography under an isocratic condition is performed on a reverse-phase column. Picric acid can be determined directly in water at a lower detection limit of 10 micrograms per liter. By use of...
Mineral resources of the Aravaipa Canyon Instant Study Area, Pinal and Graham Counties, Arizona
Medora Hooper Krieger, Maureen G. Johnson, Philip R. Bigsby
1979, Open-File Report 79-291
Land use and land cover and associated maps for Albany, New York; Connecticut, Massachusetts, New Hampshire, Vermont
Water Resources Division, U.S. Geological Survey
1979, Open-File Report 79-976
Water resources data for Texas, water year 1978, volume 2. San Jacinto River, Brazos River, San Bernard River basins, and intervening coastal basins
Water Resources Division, U.S. Geological Survey
1979, Water Data Report TX-78-2
No abstract available....
Water resources data for Nebraska, water year 1978
Water Resources Division, U.S. Geological Survey
1979, Water Data Report NE-78-1
No abstract available. ...
Use of NaI (Tl) and germanium detectors for in situ x-ray spectral monitoring of boreholes at nuclear waste-disposal sites
W.S. Keys, F. E. Senftle, Allan B. Tanner
1979, Open-File Report 79-1220
Enhancement of Landsat images for lineament analysis in the area of the Salina Basin, New York and Pennsylvania
M. Dennis Krohn
1979, Open-File Report 79-533
Digital image processing of Landsat images of New York and Pennsylvania was undertaken to provide optimum images for lineament analysis in the area of the Salina Basin. Preliminary examination of Landsat images from photographic prints indicated sufficient differences between the spectral bands of the Landsat Multispectral Scanner (MSS) to warrant...
Geology of the Apollo 16 area, central lunar highlands
G. E. Ulrich, C. A. Hodges, W.R. Muhlberger
1979, Open-File Report 79-1091
Origin of marcasite and its implications regarding the genesis of roll-front uranium deposits
Martin B. Goldhaber, Richard L. Reynolds
1979, Open-File Report 79-1696
Study of five roll-type uranium deposits (three in Texas and two in Wyoming) has resulted in the recognition of ore-stage marcasite in each deposit. Ore-stage marcasite is identified by its close association with uranium- and vanadium-bearing phases in the ore zones; by its close association with ferroselite at and near...
Water resources data for California, water year 1978; Volume 3: Southern Central Valley basins and the Great Basin from Walker River to Truckee River
California District of the Water Resources Division
1979, Water Data Report CA-78-3
Water-resources data for the 1978 water year for California consist of records of stage, discharge, and water quality of streams; stage, contents, and water quality of lakes and reservoirs; records of water levels in selected observation wells; and selected chemical analyses of ground water. Records for a few pertinent streamflow...
Geology of the south-central part of the New River Mesa Quadrangle, Cave Creek area, Maricopa County, Arizona
Ernest Gomez
1979, Open-File Report 79-1312
A small area north of Cave Creek, Arizona, contains key stratigraphic and structural information bearing on the Cenozoic development of the mountain and desert regions of Arizona. The area contains elements of the two physiographic regions. The northern and western parts are high mesas containing flat lying interbedded Tertiary volcanic...
Analysis of ground water by different laboratories: a comparison of chloride and nitrate data, Nassau and Suffolk counties, New York
Brian G. Katz, Richard K. Krulikas
1979, Open-File Report 79-1063
Water samples from wells in Nassau and Suffolk Counties were analyzed for chloride and nitrate. Two samples were collected at each well; one was analyzed by the U.S. Geological Survey, the other by a laboratory in the county from which the sample was taken. Results were compared statistically by paired-sample...
Map showing estimated 7-day, 10-year low flow of streams in the Connecticut Valley urban area, central New England
R. A. Brackley, M. P. Thomas
1979, IMAP 1074-H
No abstract available....
Geology, geochronology, and potential volcanic hazards in the Lava Ridge-Hells Half Acre area, eastern Snake River Plain, Idaho
Mel A. Kuntz, G. Brent Dalrymple
1979, Open-File Report 79-1657
The evaluation of volcanic hazards for the proposed Safety Test Reactor Facility (STF) at the Argonne National Laboratory-West (ANLW) site, Idaho National Engineering Laboratory (INEL), Idaho, involves an analysis of the geology of the Lava Ridge-Hells Half Acre area and of K-At age determinations on lava flows in cored drill...
Seismic engineering program report, May-August 1978
Water Resources Division, U.S. Geological Survey
1979, Circular 785-B
Glacial geology and stratigraphy of Western New York Nuclear Service Center and vicinity, Cattaraugus and Erie Counties, New York
Robert G. LaFleur
1979, Open-File Report 79-989
A detailed glacial geologic map at a scale of 1:24,000, embracing a 165 square-mile area in Erie and Cattaraugus Counties, NY, shows 27 mapping units, including the till complex in which the West Valley radioactive-waste burial site is located. Stratigraphic relationships at 24 boreholes at the burial site and 6...
Land useand land cover and associated maps for Alliance, Nebraska; South Dakota
Water Resources Division, U.S. Geological Survey
1979, Open-File Report 79-513
Gravity and magnetic profiles, and rock property data for the Shaviovik and Echooka Rivers area, North Slope, Alaska
D.M. Giovannetti, Kenneth J. Bird
1979, Open-File Report 79-1504
Coal resource occurrence and coal development potential maps of the Bowman Flat Quadrangle, Johnson County, Wyoming
IntraSearch Inc.
1979, Open-File Report 79-176
Coal resource occurrence and coal development potential maps of the Bogie Draw Quadrangle, Campbell County, Wyoming
IntraSearch Inc.
1979, Open-File Report 79-50
Electrical conductivity from 200 degrees to 1000 degrees for 264 rocks and minerals (from data in Parkhomenko and Bondarenko, 1972)
Gary R. Olhoeft
1979, Open-File Report 79-846
This report summarizes and plots the data from a book (in Russian) that is not generally available. ...
Compilation of strong-motion records from the August 6, 1979 Coyote Lake earthquake
R. L. Porcella, R.B. Matthiesen, R.D. McJunkin, J.T. Ragsdale
1979, Open-File Report 79-385
This report represents a joint effort by the OSMS, CDMG and the U.S. Geological Survey (USGS). The report summarizes all strong-motion accelerograph records recovered from the August 6, 1979 Coyote Lake earthquake. The majority of accelerograms were recorded at stations operated by the OSMS-CDMG and USGS; the latter organization operates...
Coal resource occurrence and coal development potential maps of the southeast quarter of the Baggs 15-minute quadrangle, Carbon County, Wyoming
Dames & Moore
1979, Open-File Report 79-1035
No abstract available....
Palladium, platinum, and rhodium concentrations in mafic and ultramafic rocks from the Kizildag and Guleman areas, Turkey, and the Faryab and Esfandagheh-Abdasht areas, Iran
Norman J. Page, Tandogan Engin, Joseph Haffty
1979, Open-File Report 79-840
The Kizildag and Guleman areas, Turkey, and the Faryab and Esfandagheh-Abdasht areas, Iran, have produced chromite from ophiolite complexes consisting of harzburgite tectonite, dunite tectonite containing chromitite, pyroxenite, wehrlite, and gabbro. Forty-six samples from these complexes were analyzed in order to investigate the possibility of platinum-group metals being present that...
Land use and land cover, 1972-75, Long Beach, California
Water Resources Division, U.S. Geological Survey
1979, Land Use and Land Cover 60
