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Not all publications have extents, not all extents are completely accurate
Identifying the pollen of an extinct spruce species in the Late Quaternary sediments of the Tunica Hills region, south-eastern United States
Luke Mander, Jacklyn Rodriguez, Pietra G. Mueller, Stephen T. Jackson, Surangi W. Punyasena
2014, Journal of Quaternary Science (29) 711-721
Late Quaternary fluvial deposits in the Tunica Hills region of Louisiana and Mississippi are rich in spruce macrofossils of the extinct species Picea critchfieldii, the one recognized plant extinction of the Late Quaternary. However, the morphology of P. critchfieldii pollen is unknown, presenting a barrier to the interpretation of pollen spectra from the...
Relations between continuous real-time turbidity data and discrete suspended-sediment concentration samples in the Neosho and Cottonwood Rivers, east-central Kansas, 2009-2012
Guy M. Foster
2014, Open-File Report 2014-1171
The Neosho River and its primary tributary, the Cottonwood River, are the primary sources of inflow to the John Redmond Reservoir in east-central Kansas. Sedimentation rate in the John Redmond Reservoir was estimated as 743 acre-feet per year for 1964–2006. This estimated sedimentation rate is more than 80 percent larger...
Water-level altitudes 2014 and water-level changes in the Chicot, Evangeline, and Jasper aquifers and compaction 1973-2013 in the Chicot and Evangeline aquifers, Houston-Galveston region, Texas
Mark C. Kasmarek, Michaela R. Johnson, Jason K. Ramage
2014, Scientific Investigations Map 3308
Most of the land-surface subsidence in the Houston-Galveston region, Texas, has occurred as a direct result of groundwater withdrawals for municipal supply, commercial and industrial use, and irrigation that depressured and dewatered the Chicot and Evangeline aquifers, thereby causing compaction of the aquifer sediments, mostly in the fine-grained clay and...
An evaluation of remote sensing technologies for the detection of residual contamination at ready-for-anticipated use sites
E. Terrence Slonecker, Gary B. Fisher
2014, Open-File Report 2014-1197
Operational problems with site access and information, XRF instrument operation, and imagery collections hampered the effective data collection and analysis process. Of the 24 sites imaged and analyzed, 17 appeared to be relatively clean with no discernible metal contamination, hydrocarbons, or asbestos in the soil. None of the samples for...
Potential postwildfire debris-flow hazards: a prewildfire evaluation for the Sandia and Manzano Mountains and surrounding areas, central New Mexico
Anne C. Tillery, Jessica R. Haas, Lara W. Miller, Joe H. Scott, Matthew P. Thompson
2014, Scientific Investigations Report 2014-5161
Wildfire can drastically increase the probability of debris flows, a potentially hazardous and destructive form of mass wasting, in landscapes that have otherwise been stable throughout recent history. Although there is no way to know the exact location, extent, and severity of wildfire, or the subsequent rainfall intensity and duration...
Hydrogeologic framework and occurrence, movement, and chemical characterization of groundwater in Dixie Valley, west-central Nevada
Jena M. Huntington, C. Amanda Garcia, Michael R. Rosen
2014, Scientific Investigations Report 2014-5152
Dixie Valley, a primarily undeveloped basin in west-central Nevada, is being considered for groundwater exportation. Proposed pumping would occur from the basin-fill aquifer. In response to proposed exportation, the U.S. Geological Survey, in cooperation with the Bureau of Reclamation and Churchill County, conducted a study to improve the understanding of...
Groundwater discharge by evapotranspiration, Dixie Valley, west-central Nevada, March 2009-September 2011
C. Amanda Garcia, Jena M Huntington, Susan G. Buto, Michael T. Moreo, J. LaRue Smith, Brian J. Andraski
2014, Professional Paper 1805
With increasing population growth and land-use change, urban communities in the desert Southwest are progressively looking toward remote basins to supplement existing water supplies. Pending applications by Churchill County for groundwater appropriations from Dixie Valley, Nevada, a primarily undeveloped basin east of the Carson Desert, have prompted a reevaluation of...
Carbonate margin, slope, and basin facies of the Lisburne Group (Carboniferous-Permian) in northern Alaska
Julie A. Dumoulin, Craig A. Johnson, John F. Slack, Kenneth J. Bird, Michael T. Whalen, Thomas E. Moore, Anita G. Harris, Paul B. O’Sullivan
Klaas Verwer, Ted E. Playton, Paul M. Harris, editor(s)
2014, Book chapter, Deposits, architecture, and controls of carbonate margin, slope and basinal settings
The Lisburne Group (Carboniferous-Permian) consists of a carbonate platform that extends for >1000 km across northern Alaska, and diverse margin, slope, and basin facies that contain world-class deposits of Zn and Ba, notable phosphorites, and petroleum source rocks....
Minimal role of eastern fence lizards in Borrelia burgdorferi transmission in central New Jersey oak/pine woodlands
Eric L. Rulison, Kaetlyn T Kerr, Megan C Dyer, Seungeun Han, Russell L. Burke, Jean I. Tsao, Howard S. Ginsberg
2014, Journal of Parasitology (100) 578-582
The Eastern fence lizard, Sceloporus undulatus, is widely distributed in eastern and central North America, ranging through areas with high levels of Lyme disease, as well as areas where Lyme disease is rare or absent. We studied the potential role of S. undulatus in transmission dynamics of Lyme spirochetes by...
Preliminary monitoring protocol for the tidal freshwater wetland restoration herbivory study in national capital parks--east: Appendix B
Cairn Krafft, Jeffrey S. Hatfield
2014, Report, Anacostia Park wetlands and resident Canada goose management plan/ environmental impact statement
Four tidal freshwater wetland restoration projects have been undertaken within Anacostia Park on lands managed by the National Park Service since 1993. Monitoring the impacts of Canada goose (Branta canadensis) herbivory on the wetland vegetation will play a key role in determining the long-term health of these tidal freshwater wetland...
Chemical complexity and source of the White River Ash, Alaska and Yukon
S.J. Preece, Robert G. McGimsey, J.A. Westgate, N.J.G. Pearce, W.K. Hartmann, W.T. Perkins
2014, Geosphere (10) 1020-1042
The White River Ash, a prominent stratigraphic marker bed in Alaska (USA) and Yukon (Canada), consists of multiple compositional units belonging to two geochemical groups. The compositional units are characterized using multiple criteria, with combined glass and ilmenite compositions being the best discriminators. Two compositional units compose the northern group...
Shaking from injection-induced earthquakes in the central and eastern United States
Susan E. Hough
2014, Bulletin of the Seismological Society of America (104) 2619-2626
In this study I consider the ground motions generated by 11 moderate (Mw4.0-5.6) earthquakes in the central and eastern United States that are thought or suspected to be induced by fluid injection. Using spatially rich intensity data from the USGS “Did You Feel It?” system, I show that the...
Seismicity of the Earth 1900-2013 offshore British Columbia-southeastern Alaska and vicinity
Gavin P. Hayes, Gregory M. Smoczyk, Jonathan G. Ooms, Daniel E. McNamara, Kevin P. Furlong, Harley M. Benz, Antonio H. Villasenor
2014, Open-File Report 2010-1083-O
The tectonics of the Pacific margin of North America between Vancouver Island and south-central Alaska are dominated by the northwest motion of the Pacific plate with respect to the North America plate at a velocity of approximately 50 mm/yr. In the south of this mapped region, convergence between the northern...
A compilation of K-Ar-ages for southern California
Fred K. Miller, Douglas M. Morton, Janet L. Morton, David M. Miller
2014, Open-File Report 2014-1195
The purpose of this report is to make available a large body of conventional K-Ar ages for granitic, volcanic, and metamorphic rocks collected in southern California. Although one interpretive map is included, the report consists primarily of a systematic listing, without discussion or interpretation, of published and unpublished ages that...
Digital database of microfossil localities in Alameda and Contra Costa Counties, California
Kristin McDougall, Debra L. Block
2014, Scientific Investigations Report 2014-5120
The eastern San Francisco Bay region (Contra Costa and Alameda Counties, California) is a geologically complex area divided by faults into a suite of tectonic blocks. Each block contains a unique stratigraphic sequence of Tertiary sediments that in most blocks unconformably overlie Mesozoic sediments. Age and environmental interpretations based on...
Sea Level Affecting Marshes Model (SLAMM) ‐ New functionality for predicting changes in distribution of submerged aquatic vegetation in response to sea level rise
Henry Lee II, Deborah A. Reusser, Melanie R Frazier, Lee M McCoy, Patrick J. Clinton, Jonathan S. Clough
2014, Report
Introduction Submerged aquatic vegetation (SAV) is an ecologically important habitat world‐wide. In Pacific Northwest (PNW) estuaries, SAV in the lower intertidal and shallow subtidal habitats are dominated by the native seagrass, Zostera marina Linnaeus, 1753. Within this report, SAV and seagrass refer to Z. marina seagrass beds in PNW estuaries. Z....
Estimating the spatial distribution of wintering little brown bat populations in the eastern United States
Robin E. Russell, Karl Tinsley, Richard A. Erickson, Wayne E. Thogmartin, Jennifer A. Szymanski
2014, Ecology and Evolution (4) 3746-3754
Depicting the spatial distribution of wildlife species is an important first step in developing management and conservation programs for particular species. Accurate representation of a species distribution is important for predicting the effects of climate change, land-use change, management activities, disease, and other landscape-level processes on wildlife populations. We developed...
Annual migratory patterns of long-billed curlews in the American west
Gary W. Page, Nils Warnock, T. Lee Tibbitts, Dennis Jorgensen, C. Alex Hartman, Lynne E. Stenzel
2014, The Condor (116) 50-61
Effective conservation of migratory species requires comprehensive knowledge of annual movement patterns. Such information is sparse for the Long-billed Curlew (Numenius americanus), a North American endemic shorebird of conservation concern. To test hypotheses about individual and area differences in migratory patterns across western North America, we tagged 29 curlews with...
Demographics and run timing of adult Lost River (Deltistes luxatus) and short nose (Chasmistes brevirostris) suckers in Upper Klamath Lake, Oregon, 2012
David A. Hewitt, Eric C. Janney, Brian S. Hayes, Alta C. Harris
2014, Open-File Report 2014-1186
Data from a long-term capture-recapture program were used to assess the status and dynamics of populations of two long-lived, federally endangered catostomids in Upper Klamath Lake, Oregon. Lost River suckers (Deltistes luxatus) and shortnose suckers (Chasmistes brevirostris) have been captured and tagged with passive integrated transponder (PIT) tags during their...
Sea-floor morphology and sedimentary environments of western Block Island Sound, northeast of Gardiners Island, New York
Katherine Y. McMullen, Lawrence J. Poppe, William W. Danforth, Dann S. Blackwood, Andrew R. Clos, Castle E. Parker
2014, Open-File Report 2014-1160
Multibeam-echosounder data, collected during survey H12299 by the National Oceanic and Atmospheric Administration in a 162-square-kilometer area of Block Island Sound, northeast of Gardiners Island, New York, are used along with sediment samples and bottom photography, collected at 37 stations in this area by the U.S. Geological Survey during cruise...
The June-July 2007 collapse and refilling of Puʻu ʻŌʻō Crater, Kilauea Volcano, Hawaiʻi
Tim R. Orr
2014, Scientific Investigations Report 2014-5124
Episode 57 of Kīlauea’s long-lived east rift zone eruption was characterized by lava effusion and spattering within the crater at Puʻu ʻŌʻō that lasted from July 1 to July 20, 2007. This eruptive episode represented a resumption of activity following a 12-day eruptive hiatus on Kīlauea associated with the episode...
California State Waters Map Series — Offshore of San Gregorio, California
Guy R. Cochrane, Peter Dartnell, H. Gary Greene, Janet Watt, Nadine E. Golden, Charles A. Endris, Eleyne L. Phillips, Stephen R. Hartwell, Samuel Y. Johnson, Rikk G. Kvitek, Mercedes D. Erdey, Carrie K. Bretz, Michael W. Manson, Ray W. Sliter, Stephanie L. Ross, Bryan E. Dieter, John L. Chin, Susan A. Cochran
Guy R. Cochrane, Susan A. Cochran, editor(s)
2014, Scientific Investigations Map 3306
In 2007, the California Ocean Protection Council initiated the California Seafloor Mapping Program (CSMP), designed to create a comprehensive seafloor map of high-resolution bathymetry, marine benthic habitats, and geology within the 3-nautical-mile limit of California's State Waters. The CSMP approach is to create highly detailed seafloor maps through collection, integration,...
Hydrogeology, hydraulic characteristics, and water-quality conditions in the surficial, Castle Hayne and Peedee aquifers of the greater New Hanover County area, North Carolina, 2012-13
Kristen Bukowski McSwain, Laura N. Gurley, Dominick J. Antolino
2014, Scientific Investigations Report 2014-5169
A major issue facing the greater New Hanover County, North Carolina, area is the increased demand for drinking water resources as a result of rapid growth. The principal sources of freshwater supply in the greater New Hanover County area are withdrawals of surface water from the Cape Fear River and...
Stream seepage and groundwater levels, Wood River Valley, south-central Idaho, 2012-13
James R. Bartolino
2014, Scientific Investigations Report 2014-5151
Stream discharge and water levels in wells were measured at multiple sites in the Wood River Valley, south-central Idaho, in August 2012, October 2012, and March 2013, as a component of data collection for a groundwater-flow model of the Wood River Valley aquifer system. This model is a cooperative and...