Studies of consumptive use of water by phreatophytes and hydrophytes near Yuma, Arizona
C. C. McDonald, G.H. Hughes
1968, Professional Paper 486-F
Effect of increased pumping of ground water in the Fairfield-New Baltimore area, Ohio - a prediction by analog-model study
A. M. Spieker
1968, Professional Paper 605-C
Quality of surface waters of the United States 1961, Parts 3 and 4, Ohio River basin and St. Lawrence River basin
S. K. Love
1968, Water Supply Paper 1882
Petrography and petrology of volcanic rocks in the Mount Jefferson area, High Cascade Range, Oregon
Robert C. Greene
1968, Bulletin 1251-G
Bedrock geology of the Lake Tapps quadrangle, Pierce County, Washington
L.M. Gard Jr.
1968, Professional Paper 388-B
Summary report on the geology and mineral resources of Flattery Rocks, Quillayute Needles, and Copalis National Wildlife Refuges, Washington
Albert Edward Weissenborn, Parke Detweiler Snavely Jr.
1968, Bulletin 1260-F
Hydrologic effects of pumping from the Floridan aquifer in northwest Hillsborough, northeast Pinellas, and southwest Pasco Counties, Florida
J. W. Stewart
1968, Open-File Report 68-262
Compilation of hydrologic data, Escondido Creek, San Antonio River basin, Texas, 1966
Water Resources Division, U.S. Geological Survey
1968, Open-File Report 68-301
No abstract available....
Radar bibliography for geoscientists
R.L. Walters
1968, Open-File Report 68-313
Surficial geologic map of the Durham quadrangle, Middlesex and New Haven Counties, Connecticut
Howard E. Simpson
1968, Geologic Quadrangle 756
Geologic map of the Frankfort East quadrangle, Franklin and Woodford Counties, Kentucky
John S. Pomeroy
1968, Geologic Quadrangle 707
Mineral resources of the Appalachian region
Water Resources Division, U.S. Geological Survey, U.S. Bureau of Mines
1968, Professional Paper 580
No abstract available....
Mineral exploration between Bi'ir Idimah and Wadi Haraman, Asir quadrangle, Saudi Arabia
William C. Overstreet
1968, Open-File Report 68-207
An area of 10,000 sq. km between Bi'r Idimah and Wadi Haraman in southern Saudi Arabia was investigated for mineral deposits during the period May 8, 1965, to June 27, 1965. At least 25 different minerals and industrial rocks occur in the area, but of these materials only asbestos seems...
Geologic map of the Valley View quadrangle, Schuylkill and Northumberland Counties, Pennsylvania
J. Peter Trexler, Gordon H. Wood
1968, Geologic Quadrangle 699
No abstract available....
Geologic map of the Calvert City quadrangle, Livingston and Marshall Counties, Kentucky
Dewey Harold Amos, Warren Irvin Finch
1968, Geologic Quadrangle 731
Geologic map of the Huachuca and Mustang Mountains, southeastern Arizona
P. T. Hayes, R.B. Raup
1968, IMAP 509
Mineral investigations between Khamis Mushayt and Bi'r Idimah, Saudi Arabia
William C. Overstreet, U.S. Geological Survey Saudi Arabian Project
1968, Open-File Report 68-208
Mineral investigations between Khamis Mushayt and Bi'r Idimah in the Asir quadrangle, sheet 1-217 (Brown and Jackson, 1959) began September 24, 1964 and ended November 20. Total distance travelled was 6264 kilometers. Sixteen camps were set, and 483 samples of various geologic materials, principally wadi sands, laterite, and gossan, were...
Making color infrared film a more effective high altitude sensor
Robert W. Pease, Leonard W. Browden
1968, Open-File Report 69-198
Preliminary geologic map of the Roberts Mountain quadrangle, Lewis and Clark County, Montana
R. G. Schmidt, C.P. Strong Jr.
1968, IMAP 564
Map showing location of subbottom acoustic profiles in San Francisco Bay from Bay Farm Island westward toward Hunter's Point filed with the National Oceanographic Data Center
Water Resources Division, U.S. Geological Survey
1968, Open-File Report 68-304
No abstract available. ...
(LAC-78) Geologic map of the Theophilus quadrangle of the moon
D.J. Milton
1968, IMAP 546
Monthly surface-water inflow to Chesapeake Bay
Conrad D. Bue
1968, Open-File Report 68-29
This report presents a convenient and rapid means of estimating, on either a monthly or a yearly basis, the inflow from surface streams to Chesapeake Bay. The method was developed as a working base for the release entitled "Estimated stream discharge entering Chesapeake Bay" prepared by the U. S. Geological...
Proposed water-resources study of the lower Santa Clara River-Oxnard Plain area, California
L.C. Dutcher, R.E. Miller
1968, Open-File Report 68-90
Streamflow generalization in an area of the central United States
I. C. James II
1968, Open-File Report 68-145
Streamflow records of a sample of 41 natural flow stations in an area of the Central Plains were analyzed by electronic computer for the statistics of annual high-flow and low-flow volumes, flow duration, and monthly- and annual-flow discharges. Peak discharges and high- and low-flow volumes for different durations were computed...
Floods in Sycamore NE quadrangle, northeastern Illinois
R.T. Mycyk, G.L. Walter
1968, Open-File Report 68-198