Origin of two clay-mineral facies of the Potomac Group (Cretaceous) in the Middle Atlantic States
Lucy M. Force, George K. Moncure
1978, Journal of Research of the U.S. Geological Survey (6) 203-214
Sedimentary clay that crops out in the coastal plains of New Jersey, Delaware, the part of Maryland north and east of Washington, B.C., and the northeast half of Washington, D.C., in the nonmarine Cretaceous Potomac Group is predominantly kaolinite and illite. In contrast, in part of southeastern Maryland, the...
A tuya in Togiak Valley, Southwest Alaska
J. M. Hoare, W. L. Coonrad
1978, Journal of Research of the U.S. Geological Survey (6) 193-201
The shape, composition, structure, and location of a conspicuous flat-topped mountain in the lower Togiak Valley, southwest Alaska, all indicate that it formed by a subglacial volcanic eruption of olivine basalt. Volcanoes of this type are known as "tuyas." The Togiak tuya erupted into an intraglacial lake in a hole...
Blue Ribbon Lineament, an east-trending structural zone within the Pioche mineral belt of southwestern Utah and eastern Nevada
Peter D. Rowley, Peter W. Lipman, Harald H. Mehnert, David A. Lindsey, John J. Anderson
1978, Journal of Research of the U.S. Geological Survey (6) 175-192
The Blue Ribbon lineament is an east-west structural zone that is about 25 kilometers wide and passes through the Pioche mineral belt at about 38°10' N. It is best known in Utah, where it is at least 190 km long, and extends from the southern Sevier Plateau in the High...
Impact of sewerage systems on stream base flow and ground-water recharge on Long Island, New York
E.J. Pluhowski, A. G. Spinello
1978, Journal of Research of the U.S. Geological Survey (6) 263-271
Statistically significant decreases in the ratio of base flow to total flow of streams along the south shore of Long Island, N.Y., are due to the use of expanding storm-sewer and sanitary-sewer networks. Base-flow losses due to sewering ranging from virtually none at Connetquot River (largely unaffected by urban development)...
The Aleutian Basin, Bering Sea a frontier area for hydrocarbon exploration
Alan K. Cooper, David W. Scholl, A.F. Marlow, Jonathan R. Childs, George D. Redden, Keith A. Kvenvolden
1978, Conference Paper, Tenth annual Offshore Technology Conference proceedings
The Aleutian Basin is the deep water (>3000 m) basin that lies north of the Aleutian Islands adjacent to the Bering Sea continental shelf. The basin, about the size of the state of Texas, is underlain by a 2-9 km-thick flat-lying sequence of mostly Cenozoic sediment and rock that includes...
Urban stormwater runoff data for a residential area, Pompano Beach, Florida
Harold C. Mattraw Jr., Jack Hardee, Robert A. Miller
1978, Open-File Report 78-324
Rainfall, storm-sewer discharge, and water-quality analyses of storm runoff are summarized for a single-family residential area near Pompano Beach, Florida. The area of the drainage basin is 41 acres of which 61 percent is pervious sod lawns and 39 percent is impervious roofs, driveways and streets. The land surface is...
Water resources of east-central Iowa
K.D. Wahl, G.A. Ludvigson, G.L. Ryan, W.C. Steinkampf
1978, Iowa Geological Survey Water Atlas 6
Water is vital in the lives of the people and the economy of any area. To utilize this natural resource in the most efficient and beneficial manner, a basic knowledge and understanding of its sources and the occurrence and potential of each source must be gained. To provide this knowledge,...
Galiuro Volcanics, Pinal, Graham, and Cochise counties, Arizona
S.C. Creasey, Medora H. Krieger
1978, Journal of Research of the U.S. Geological Survey (6) 115-131
The Galiuro Volcanics occurs in the Galiuro, Winchester, and Little Dragoon Mountains, east and northeast of Tucson, Ariz. The sequence comprises lava flows and ash-flow tuffs ranging in composition from andesite to rhyolite. In general they can be subdivided into two parts separated by a major erosional unconformity. The lower...
Cartographic research 1977
Water Resources Division, U.S. Geological Survey
1978, Report
Two major subjects of the current research of the Topographic Division as reported here are related to policy decisions affecting the National Mapping Program of the Geological Survey. The adoption of a metric mapping policy has resulted in new cartographic products with associated changes in map design that require new...
Pleistocene rhyolite of the Mineral Mountains, Utah: Geothermal and archeological significance
P. W. Lipman, P. D. Rowley, H. H. Mehnert, S. H. Evans Jr, W. P. Nash, F. H. Brown, G. A. Izett, C. W. Naeser, Irving Friedman
1978, Journal of Research of the U.S. Geological Survey (6) 133-147
Little-eroded rhyolitic tuffs, flows, and domes extend over about 25 km2 along the western side of the Mineral Mountains, southwestern Utah, which is along the eastern edge of the Roosevelt KGBA (Known Geothermal Resource Area). Initial eruptions resulted in two low-viscosity lava flows of nonporphyritic rhyolite. These were followed by...
Movements of walleyes tagged in eastern Lake Erie
David R. Wolfert, Harry D. Van Meter
1978, New York Fish and Game Journal (25) 16-22
In May, October and November of 1968, 2,456 walleyes of various ages were captured, tagged and released in eastern Lake Erie to determine seasonal movement of walleyes in that basin and the degree to which they intermingled with fish of the central and western basins. From 1968 to 1971, 275...
Map of the Antelope Valley-East Kern Water Agency area, California, showing ground-water subunits and areas and well hydrographs
C. E. Lamb, M. J. McIntyre
1978, Open-File Report 78-435
The U.S. Geological Survey has released to the open file a map, scale 1:125,000, showing ground-water subunits and areas, and well hydrographs in the Antelope Valley-East Kern Water Agency area, California. ...
Earthquakes, March-April 1978
W. J. Person
1978, Earthquake Information Bulletin (USGS) (10) 192-194
Earthquakes caused fatalities in Mexico and Sicily; injuries and damage were sustained in eastern Kazakh SSR and Yugoslavia. There were four major earthquakes; one south of Honshu, Japan, two in the Kuril Islands region, and one in the Soviet Union. The United States experienced a number of earthquakes, but only...
Effects of paved surfaces on recharge to the Floridan aquifer in east-central Florida: A conceptual model
C. H. Tibbals
1978, Water-Resources Investigations Report 78-76
The proportionate amount of surface area that can be paved in Floridan aquifer recharge areas in east-central Florida without reducing the net recharge to the Floridan aquifer is a function of many variables that include rainfall, depth to water table, depth to potentiometric surface of the Floridan, evaporation from paved...
The marine geology of the eastern Santa Barbara Channel, with particular emphasis on the ground water basins offshore from the Oxnard Plain, Southern California
H. Gary Greene, Stephen C. Wolf, Ken G. Blom
1978, Open-File Report 78-305
Marine geophysical investigations provide new data concerning the stratigraphy, tectonic and sedimentary history, and the ground water geology of the southeastern Santa Barbara Channel region. The offshore stratigraphy identified in seismic reflection profiles includes a succession of Neogene to Quaternary strata. The middle Miocene Conejo volcanics form an acoustical basement...
Preliminary bedrock geologic map of part of the northern disturbed belt, Lewis and Clark, Teton, Pondera, Glacier, Flathead, and Powell Counties, Montana
Melville R. Mudge, Robert L. Earhart, Dudley D. Rice
E.L. Heisey, editor(s)
1977, Rocky Mountain thrust belt geology and resources (29th Annual Field Conference Guidebook) 471-478
The geologic map covers the Sawtooth and Lewis and Clark Ranges and part of the Flathead Range. It includes most of the disturbed belt in northwestern Moutana except the area east of the northern Rocky Mountains and the norhtern and southern parts of the belt. Most data are from an...
Lisburne Group (Mississippian and Pennsylvanian), potential major hydrocarbon objective of Arctic Slope, Alaska
Kenneth J. Bird, Clifton F. Jordan
1977, AAPG Bulletin (61) 1493-1512
The Lisburne Group, a thick carbonate-rock unit of Mississippian and Pennsylvanian age, is one of the most widespread potential reservoir-rock units in northern Alaska. A comprehensive review of the Lisburne in the subsurface of the eastern Arctic Slope indicates attractive reservoir characteristics in a favorable source and migration setting where...
Hydrologic evaluation of Ashley Valley, northern Uinta basin area, Utah
James W. Hood
1977, Technical Publication 54
The water resources of the northern Uinta Basin, Utah and Colorado, were studied during 1971-74. Ashley Valley was evaluated in slightly greater detail than the general area, in order to assess the general relation of ground- and surface-water supplies. In Ashley Valley , the principal source of both irrigation supply and ground-water...
Ground-water resources of Griggs and Steele Counties, North Dakota
Joe S. Downey, C. A. Armstrong
1977, Bulletin 64-3
Griggs and Steele Counties, in east-central North Dakota, are underlain by bedrock of Ordovician, Jurassic, and Cretaceous ages. The Fall River and Lakota Formations of Cretaceous age form the Dakota aquifer. The fractured upper part of the Pierre Formation (shale), also of Cretaceous age, forms another bedrock aquifer. The Dakota...
Atlantic Flyway review: Region V
Chandler S. Robbins
1977, North American Bird Bander (2) 79-85
Banding activities in Region V in 1975 were similar to those of 1974. The stations at Woodend and St. Michaels were discontinued, but a new station 5 miles south of St. Michaels was opened at Bellevue by Henry Armistead. For the locations of the various banding stations in Region V...
Fall migration of woodcock at Cape May, New Jersey
W.B. Krohn, J.C. Fieffenberger, Fred Ferrigno
1977, Journal of Wildlife Management (41) 104-111
From 1968 to 1973, 2,337 American woodcock (Philohela minor) were banded during late fall on the Cape May Peninsula of southern New Jersey. Direct recovery rates averaged 3.6 percent for hatching-year birds and 1.7 percent for adults. Distribution of recoveries indicated that Cape May migrants wintered on the coastal plain...
The status and distribution of woodcock in Oklahoma
J.S. Barclay, R.W. Smith
Daniel M. Keppie, Ray B. Owen Jr., editor(s)
1977, Conference Paper, Proceedings of the Sixth Woodcock Symposium, held at Fredericton, New Brunswick, October 4, 5 and 6
The seasonal and spatial distributions of the American woodcock (Philohela minor) in Oklahoma were determined through field surveys and the collection of all known reports of woodcock sightings. Woodcock were reported in Oklahoma in all seasons and were most Jrequently sighted from 11 October to 10 January. The peak...
Occurrence of bloedite and related minerals in marine shale of Diablo and Temblor Ranges, California
K. J. Murata
1977, Journal of Research of the U.S. Geological Survey (5) 637-642
Bloedite, epsomite, and related minerals occur in small amounts throughout the arid eastern foothills of the Diablo and Temblor Ranges, as efflorescences on siliceous shale and as deposits around small springs and a brine pond. These minerals ultimately are products of weathering of underlying organic shale, and they are reminders...
Structure and sediment distribution in the western Bering Sea
P. D. Rabinowitz, A. Cooper
1977, Marine Geology (24) 309-320
Eleven seismic reflection profiles across Shirshov Ridge and the adjacent deep-water sedimentary basins (Komandorsky and Aleutian Basins) are presented to illustrate the sediment distribution in the western Bering Sea. A prominent seismic reflecting horizon, Reflector P (Middle—Late Miocene in age), is observed throughout both the Aleutian and Komandorsky Basins at...
Estimating the magnitude and frequency of floods on natural-flow streams in Massachusetts
S. William Wandle Jr.
1977, Water-Resources Investigations Report 77-39
The magnitude and frequency of floods on natural-flow streams in Massachusetts, with drainage areas between 0.25 square mile and 497 square miles, may be estimated from drainage area, main channel slope, a precipitation index, and a storage factor. Multiple-regression techniques were used to define the relationship between basin and climatic...
