Geologic map of the Jayuya quadrangle, Puerto Rico
P.H. Mattson
1968, IMAP 520
Bedrock geologic map of the Danielson quadrangle, Windham County, Connecticut
H. Roberta Dixon
1968, Geologic Quadrangle 696
Water-discharge determinations for the tidal reach of the Willamette River from Ross Island Bridge to Mile 10.3, Portland, Oregon
G.R. Dempster, Gale A. Lutz
1968, Water Supply Paper 1586-H
Water-discharge, velocity, and slope variations for a 3.7-mile-Iong tidal reach of the Willamette River at Portland, Oreg., were defined from discharge measurements and river stage data collected between July 1962 and January 1965. Observed water discharge during tide-affected flows, during floods, and during backwater from the Columbia River and recorded...
Use of water by riparian vegetation, Cottonwood Wash, Arizona
James E. Bowie, William Kam
1968, Water Supply Paper 1858
The change in water use as a result of the modification of riparian vegetation was measured in Cottonwood Wash, Mohave County, Ariz. A 4.1-mile length of the stream channel was selected and divided into a 2.6-mile upper reach and a 1.5-mile lower reach. Measurements of streamflow, ground-water levels, vegetation, and...
Water for Oklahoma
Tyrus B. Dover, Alvin Riley Leonard, Leo Lauri Laine
1968, Water Supply Paper 1890
Water-mineral relations of Quaternary deposits in the Lower Platte River drainage area in eastern Nebraska
Ivan Barnes, Ray Bentall
1968, Water Supply Paper 1859-D
The partial pressure of carbon dioxide (PCO2), the degree of saturation with respect to calcite (IAP/K calcite), the pH, and the concentrations of selected constituents in solution were determined for water from 52 wells and the Platte River. Compared to the PCO2 in the atmosphere, the average PCO2 in the...
Availability of ground water in the Oakton quadrangle, and part of the Wolf Island quadrangle in Jackson Purchase region, Kentucky
Arnold J. Hansen
1968, Hydrologic Atlas 182
No abstract available....
Applications of aerial photography and remote sensing to hydrobiological research in South Florida
M.C. Kolipinski, A.L. Higer
1968, Open-File Report 68-160
No abstract available....
A list of references on lead isotope geochemistry through 1966
Bruce R. Doe
1968, Open-File Report 68-76
This bibliography was constructed to be as complete as possible for terminal papetrs containing new data relative to the geochmical applications of Common lead U-Th-Pb isotopic dating Pb-α Pb210, Pb212, Pb214 No effort was made for completeness of: Annual report, Yearbooks, etc. Review papers although many are included. Abstract and these are omitted....
Hydrogeologic study of the Soquel-Aptos area, Santa Cruz County, California
John J. Hickey
1968, Open-File Report 68-129
Lead, copper, molybdenum, and zinc geochemical anomalies south of the Summitville district, Rio Grande County, Colorado
William N. Sharp, James Louis Gualtieri
1968, Circular 557
Regional geologic map of the Shunknak and southern part of the Ambler River quadrangles, Alaska
W. W. Patton Jr., T. P. Miller, I.L. Tailleur
1968, IMAP 554
Geologic map of part of the Owensboro East quadrangle in Daviess County, Kentucky
William D. Johnson, Avery E. Smith
1968, Geologic Quadrangle 751
Geologic map of the Ptolemaeus Quadrangle of the moon
K. A. Howard, Harold Masursky
1968, IMAP 566
The Ptolemaeus quadrangle is near the center of the lunar disk, in the northern part of the southern highlands. Smooth...
Geologic map of the Heath quadrangle, Massachusetts and Vermont
Norman L. Hatch, Joseph H. Hartshorn
1968, Geologic Quadrangle 735
No abstract available....
Geologic map of the Wildie quadrangle, Garrard and Rockcastle Counties, Kentucky
James Louis Gualtieri
1968, Geologic Quadrangle 684
Geologic map of the Mount Tyndall quadrangle, Custer County, Colorado
M. R. Brock, Q. D. Singewald
1968, Geologic Quadrangle 596
Geologic map of the Salvisa quadrangle, central Kentucky
Earle Rupert Cressman
1968, Geologic Quadrangle 760
Geologic map of the Olaton quadrangle, western Kentucky
William D. Johnson, Avery E. Smith
1968, Geologic Quadrangle 687
Magnitude and frequency of floods in the United States, part 5. Hudson Bay and Upper Mississippi River Basins
James L. Patterson, Charles R. Gamble
1968, Water Supply Paper 1678
No abstract available....
Hydrology of Crater, East and Davis Lakes, Oregon; with section on Chemistry of the Lakes
Kenneth N. Phillips, A. S. Van Denburgh
1968, Water Supply Paper 1859-E
Crater, East, and Davis Lakes are small bodies of fresh water that occupy topographically closed basins in Holocene volcanic terrane. Because the annual water supply exceeds annual evaporation, water must be lost by seepage from each lake. The seepage rates vary widely both in volume and in percentage of the...
Ground-water hydrology of the Sevier Desert, Utah
R. W. Mower, R.D. Feltis
1968, Water Supply Paper 1854
The Sevier Desert, as used in this report, comprises the main part of the Sevier Desert, the Tintic Valley, and the southeastern part of the Old River Bed. It covers an area of about 3,000 square miles and occupies a large basin in the eastern part of the Basin and...
Storage requirements for Arkansas streams
James Lee Patterson
1968, Water Supply Paper 1859-G
The supply of good-quality surface water in Arkansas is abundant. owing to seasonal and annual variability of streamflow, however, storage must be provided to insure dependable year-round supplies in most of the State. Storage requirements for draft rates that are as much as 60 percent of the mean annual flow...
Ground water in Santa Barbara County, California, spring 1966 to spring 1967
K. S. Muir, F. W. Fenzel
1968, Open-File Report 68-194
Floodflows from small drainage areas in Illinois-Preliminary flood-frequency relations
D.W. Ellis
1968, Open-File Report 68-95