Production and decomposition of forest litter fall on the Apalachicola River flood plain, Florida: Chapter B, Apalachicola River quality assessment
John F. Elder, Duncan J. Cairns
1982, Water Supply Paper 2196-B
Measurements of litter fall (leaves and other particulate organic material) and leaf decomposition were made on the bottom-land hardwood swamp of the Apalachicola River flood plain in 1979-80. Litter fall was collected monthly from nets located in 16 study plots. The plots represented five forest types in the swamp and...
The Vincent thrust, eastern San Gabriel Mountains, California
James George Evans
1982, Bulletin 1507
Mineral resource potential map of the James River Face Wilderness, Bedford and Rockbridge counties, Virginia
C. Erwin Brown, Gertrude C. Gazdik
1982, Miscellaneous Field Studies Map 1337-D
The rocks in the James River Face Wilderness are shales and quartzites that overlie a meta-igneous basement. They are folded into a large southwestward-plunging anticline that is cut off on the east and south by an extensive thrust fault that brings old basement rocks over the younger sedimentary rocks. Geochemical...
Reconnaissance Seismic Refraction Studies at Calico Hills, Wahmonie, and Yucca Mountain, Southwest Nevada Test Site, Nye County, Nevada
L. W. Pankratz
1982, Open-File Report 82-478
Reconnaissance refraction surveys consisting off a total of 5 spreads were conducted in the Calico Hills, Wahmonie and Yucca Mountain areas, southwestern Nevada Test Site (NTS). Data from Calico Hills and Wahmonie are generally high in quality; data from Yucca Mountain are for the most part low in quality. At...
Time of travel of selected Arkansas streams
T.E. Lamb
1982, Water-Resources Investigations Report 82-4048
Between 1971 and 1981, time-of-travel and dispersion measurements were made in 15 streams in Arkansas. Most of the streams studied were at or near base flow. Graphs are presented for predicting traveltime of solutes in segments of the streams studied. The relationship of time of passage and peak unit concentration...
Preliminary pictorial map of Enceladus
Water Resources Division, U.S. Geological Survey
1982, IMAP 1485
Controlled photomosaic of the Ismenius Lacus South-Central Quadrangle of Mars
Water Resources Division, U.S. Geological Survey
1982, IMAP 1435
Controlled photomosaic of the Casius Northwest Quadrangle of Mars
Water Resources Division, U.S. Geological Survey
1982, IMAP 1431
Preliminary geologic map of the Pacific Palisades area, City of Los Angeles, California
John T. McGill
1982, Open-File Report 82-194
Controlled photomosaic of the Hellas Southwest Quadrangle of Mars
Water Resources Division, U.S. Geological Survey
1982, IMAP 1454
Downstream effects of reservoir releases to the Potomac River from Luke, Maryland, to Washington, D.C.
T. J. Trombley
1982, Water-Resources Investigations Report 82-4062
A digital computer flow-routing model was developed for the Potomac River in order to determine the downstream effects of flow releases from the Bloomington and Savage River Reservoirs. Both reservoirs are located above Luke, Maryland approximately 230 miles upstream from Washington, D. C. The downstream effects of reservoir releases were...
Reconnaissance geology of the Jabal Shaqran Quadrangle, sheet 17/44 B, Kingdom of Saudi Arabia
Edward G. Sable
1982, Open-File Report 82-610
The Jabal Shaqran quadrangle lies in the southeastern Asir province, mostly within the westernmost part of the Rub al Khali desert, and is largely covered by Quaternary deposits. Proterozoic crystalline rocks are exposed as inselbergs or rock pediment surfaces along the western border of the quadrangle. The crystalline basement is...
Mineralization and other geologic factors related to the Morrison Formation in particular the northern two-thirds of the Colorado Plateau region; basic data and factor-analysis results
Robert Allen Cadigan
1982, Open-File Report 82-1130
A vanadium-mercury mineralization factor and five other significant geologic factors were determined by multivariate factor analysis of data for Morrison Formation rock samples from the Colorado Plateau region. The data presented in the report were obtained from an agglomeration of 876 samples which yielded a correlation matrix of 44 variables....
Recent activities reflecting the mapping capabilities of Landsat
A. P. Colvocoresses
1982, Open-File Report 82-227
No abstract available....
Compositional variations and abundances of selected elements in granitoid rocks and constituent minerals, central Sierra Nevada Batholith, California
F. C. W. Dodge, Hugh T. Millard, H.N. Elsheimer
1982, Professional Paper 1248
Digital-transport model study of the potential effects of coal-resource development on the ground-water system in the Yampa River Basin, Moffat and Routt Counties, Colorado
James W. Warner, Robert H. Dale
1982, Water-Resources Investigations Report 81-15
Water resources data, Louisiana, water year 1982: Volume 1. Central and northern Louisiana
D.D. Carlson, G.R. Stallworth, L.J. Dantin, C.G. Stuart
1982, Water Data Report LA-82-1
Water resources data for the 1982 water year for Louisiana consist of records of stage, discharge, and water quality of streams; stage, contents, and water quality of lakes and reservoirs; and water levels and water quality of ground water. This report, in two volumes, contains records for water discharge at...
Uranium potential of the Burro Canyon Formation in western Colorado
L.C. Craig
1982, Open-File Report 82-222
The Burro Canyon Formation of Early Cretaceous age overlies the Morrison Formation (Late Jurassic) and underlies the Dakota Sandstone (Late Cretaceous) over most of southeastern Utah and southwestern Colorado. It consists mainly of alternating beds of fluvial sandstone and overbank mudstone with sandstone dominating in the lower part of the...
Uranium and other element geochemical covariation in a granitic host rock and in the derived sediment, Deep Creek Range, Juab County, Utah
R. A. Cadigan
1982, Open-File Report 82-416
Correlation and factor analysis of geochemical data from a Tertiary biotite quartz monzonite, the Ibapah stock, and from derived sediment shows on comparison a major shift in element covariation among uranium and 24 other elements. Samples used were collected for a 1978 study in the central part of the Deep...
Sedimentation in the East Branch Mahoning Creek basin, Clearfield and Jefferson Counties, Pennsylvania, June 1979 to June 1980
Kim L. Wetzel
1982, Water-Resources Investigations Report 81-69
Parts of the East Branch Mahoning Creek basin, a forested area of 29.6 square miles in west-central Pennsylvania, are disturbed by farming, surface mining, unpaved haul roads, eroding reclaimed areas, and logging. Streamflow was measured and water samples collected at a site upstream from the mouth from June 1979 to...
Analytical results for stream sediments and panned concentrates from stream sediments collected from the Glacier Peak Wilderness and adjacent areas, Washington
S. E. Church, E. L. Mosier, J. G. Frisken, B. F. Arbogast, C. M. McDougal, J. G. Evans
1982, Open-File Report 82-780
Gravity and aeromagnetic modelling of a large gabbroic body near the Border Ranges Fault, southern Alaska
L.E. Burns
1982, Open-File Report 82-460
Water type and suitability of Oklahoma surface waters for public supply and irrigation, Part 5: Washita river basin through 1979
Jerry D. Stoner
1982, Water-Resources Investigations Report 82-29
Water-quality data through 1979 in the Washita River basin within Oklahoma were examined for water type and suitability for public water supply and for irrigation use. Of 82 stations with available data, 32 stations or 39 percent were considered to have sufficient data for analysis. The classification of water type...
Compendium of available surface-water data in the upper Tombigbee River basin
B.E. Colson, Richard Alfred Gardner
1982, Open-File Report 82-558
Bathymetric map of Navarin Basin Province, northern Bering Sea
Jeffrey M. Fischer, Paul R. Carlson, Herman A. Karl
1982, Open-File Report 82-1038
No abstract available....
