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Geomorphic and hydrologic study of peak-flow management on the Cedar River, Washington
Christopher S. Magirl, Andrew S. Gendaszek, Christiana R. Czuba, Christopher P. Konrad, Mathieu D. Marineau
2012, Open-File Report 2012-1240
Assessing the linkages between high-flow events, geomorphic response, and effects on stream ecology is critical to river management. High flows on the gravel-bedded Cedar River in Washington are important to the geomorphic function of the river; however, high flows can deleteriously affect salmon embryos incubating in streambed gravels. A geomorphic...
Proceedings of the workshop on alternative futures: Accounting for growth in the Chesapeake Bay watershed
Peter R. Claggett, Renee L. Thompson, editor(s)
2012, Open-File Report 2012-1216
This workshop provided a forum for identifying and discussing policies and assumptions for use in creating regionally consistent alternative future land-use scenarios. The alternative scenarios will help to inform how planning can potentially be used as a primary Best Management Practice by identifying land-use policies and other planning actions that...
Determination of selenium in fish from designated critical habitat of the Gunnison River, Colorado, summer 2011
Thomas W. May, Michael J. Walther
2012, Open-File Report 2012-1235
This report presents results for the summer 2011 sampling of muscle plugs from common carps (Cyprinus Linnaeus), roundtail chub (Gila robusta), and bonytail chub (Gila elegans) inhabiting critical habitat in the Gunnison River in Western Colorado. Total selenium in fish muscle plugs was determined by instrumental neutron activation analysis. Total...
Assessment of photographs from wildlife monitoring cameras in Drakes Estero, Point Reyes National Seashore, California
William A. Lellis, Carrie J. Blakeslee, Laurie K. Allen, Bruce F. Molnia, Susan D. Price, R. Sky Bristol, Brent Stewart
2012, Open-File Report 2012-1249
Between 2007 and 2010, National Park Service (NPS) staff at the Point Reyes National Seashore, California, collected over 300,000 photographic images of Drakes Estero from remotely operated wildlife monitoring cameras. The purpose of the systems was to obtain photographic data to help understand possible relationships between anthropogenic activities and Pacific...
Landscape consequences of natural gas extraction in Greene and Tioga Counties, Pennsylvania, 2004-2010
E.T. Slonecker, L.E. Milheim, C.M. Roig-Silva, G.B. Fisher
2012, Open-File Report 2012-1220
Increased demands for cleaner burning energy, coupled with the relatively recent technological advances in accessing unconventional hydrocarbon-rich geologic formations, have led to an intense effort to find and extract natural gas from various underground sources around the country. One of these sources, the Marcellus Shale, located in the Allegheny Plateau,...
Phase 1 freshwater mussel survey and comparison to historical surveys at the Pond Eddy bridge, Delaware River, New York and Pennsylvania
Heather S. Galbraith
2012, Open-File Report 2012-1224
A qualitative freshwater mussel survey was conducted in a section of the main stem Delaware River near the Pond Eddy Bridge site, New York and Pennsylvania, during summer 2011 to assess population levels of state and Federal threatened and endangered species. Historical data that were collected at this site were...
Early Tertiary exhumation of the flank of a forearc basin, southwest Talkeetna Mountains, Alaska
Heather A. Bleick, Alison B. Till, Dwight Bradley, Paul O’Sullivan, Joe L. Wooden, Dan B. Bradley, Theresa A. Taylor, Sam B. Friedman, Chad P. Hults
2012, Open-File Report 2012-1232
New geochronologic and thermochronologic data from rocks near Hatcher Pass, southwest Talkeetna Mountains, Alaska, record earliest Paleocene erosional and structural exhumation on the flank of the active Cook Inlet forearc basin. Cretaceous plutons shed sediments to the south, forming the Paleocene Arkose Ridge Formation. A Paleocene(?)-Eocene detachment fault juxtaposed ~60...
Digital Mapping Techniques '10-Workshop Proceedings, Sacramento, California, May 16-19, 2010
David R. Soller
David R. Soller, editor(s)
2012, Open-File Report 2012-1171
The Digital Mapping Techniques '10 (DMT'10) workshop was attended by 110 technical experts from 40 agencies, universities, and private companies, including representatives from 19 State geological surveys (see Appendix A). This workshop, hosted by the California Geological Survey, May 16-19, 2010, in Sacramento, California, was similar in nature to the...
Southwest Washington littoral drift restoration—Beach and nearshore morphological monitoring
Andrew W. Stevens, Guy Gelfenbaum, Peter Ruggiero, George M. Kaminsky
2012, Open-File Report 2012-1175
A morphological monitoring program has documented the placement and initial dispersal of beach nourishment material (280,000 m3) placed between the Mouth of the Columbia River (MCR) North Jetty and North Head, at the southern end of the Long Beach Peninsula in southwestern Washington State. A total of 21 topographic surveys...
Predicting sea-level rise vulnerability of terrestrial habitat and wildlife of the Northwestern Hawaiian Islands
Michelle H. Reynolds, Paul Berkowitz, Karen N. Courtot, Crystal M. Krause
Michelle H. Reynolds, Paul Berkowitz, Karen N. Courtot, Crystal M. Krause, editor(s)
2012, Open-File Report 2012-1182
If current climate change trends continue, rising sea levels may inundate low-lying islands across the globe, placing island biodiversity at risk. Recent models predict a rise of approximately one meter (1 m) in global sea level by 2100, with larger increases possible in areas of the Pacific Ocean. Pacific Islands...
Digital geologic map of the Redding 1° x 2° quadrangle, Shasta, Tehama, Humboldt, and Trinity Counties, California
Luis A. Fraticelli, John P. Albers, William P. Irwin, Milton C. Blake, Carl M. Wentworth
2012, Open-File Report 2012-1228
The Redding 1° x 2° quadrangle in northwestern California transects the Franciscan Complex and southern Klamath Mountains province as well as parts of the Great Valley Complex, northern Great Valley, and southernmost Cascades volcanic province. The tectonostratigraphic terranes of the Klamath province represent slices of oceanic crust, island arcs, and...
Tohoku-Oki Earthquake Tsunami Runup and Inundation Data for Sites Around the Island of Hawaiʻi
Frank A. Trusdell, Amy Chadderton, Graham Hinchliffe, Andrew Hara, Brent Patenge, Tom Weber
2012, Open-File Report 2012-1229
At 0546 U.t.c. March 11, 2011, a Mw 9.0 ("great") earthquake occurred near the northeast coast of Honshu Island, Japan, generating a large tsunami that devastated the east coast of Japan and impacted many far-flung coastal sites around the Pacific Basin. After the earthquake, the Pacific Tsunami Warning Center issued...
Microbial source tracking markers at three inland recreational lakes in Ohio, 2011
Donna S. Francy, Erin A. Stelzer
2012, Open-File Report 2012-1222
During the 2011 recreational season, samples were collected for E. coli and microbial source tracking (MST) marker concentrations to begin to understand potential sources of fecal contamination at three inland recreational lakes in Ohio - Buckeye, Atwood, and Tappan Lakes. The results from 32 regular samples, 4 field blanks, and...
Upper Clear Creek watershed aquatic chemistry and biota surveys, 2004-5, Whiskeytown National Recreation Area, Shasta County, California
Marissa L. Wulff, Jason T. May, Larry R. Brown
2012, Open-File Report 2012-1173
The U.S. Geological Survey, in cooperation with the National Park Service and Whiskeytown National Recreation Area, performed a comprehensive aquatic biota survey of the upper Clear Creek watershed, Shasta County, California, during 2004-5. Data collected in this study can provide resource managers with information regarding aquatic resources, watershed degradation, and...
A multi-metric assessment of environmental contaminant exposure and effects in an urbanized reach of the Charles River near Watertown, Massachusetts
Stephen B. Smith, Patrick J. Anderson, Paul C. Baumann, Lawrence R. DeWeese, Steven L. Goodbred, James J. Coyle, David S. Smith
2012, Open-File Report 2012-1195
The Charles River Project provided an opportunity to simultaneously deploy a combination of biomonitoring techniques routinely used by the U.S. Geological Survey National Water Quality Assessment Program, the Biomonitoring of Environmental Status and Trends Project, and the Contaminant Biology Program at an urban site suspected to be contaminated with polycyclic...
Geologic framework for the national assessment of carbon dioxide storage resources: Hanna, Laramie, and Shirley Basins, Wyoming: Chapter C in Geologic framework for the national assessment of carbon dioxide storage resources
Matthew D. Merrill, Jacob A. Covault, William H. Craddock, Ernie R. Slucher, Peter D. Warwick, Madalyn S. Blondes, Mayur A. Gosai, P.A. Freeman, Steven M. Cahan, Celeste D. Lohr
Peter D. Warwick, M.D. Corum, editor(s)
2012, Open-File Report 2012-1024-C
The 2007 Energy Independence and Security Act (Public Law 110-140) directs the U.S. Geological Survey (USGS) to conduct a national assessment of potential geologic storage resources for carbon dioxide (CO2). The methodology used for the national CO2 assessment is non-economic and intended to be used at regional to subbasinal scales....
Flood of August 11–16, 2010, in the South Skunk River Basin, central and southeast Iowa
Kimberlee K. Barnes, David A. Eash
2012, Open-File Report 2012-1202
Severe thunderstorm activity during August 8–11, 2010 in central and southeast Iowa resulted in major flooding from August 11–16, 2010, in the South Skunk River Basin. Rain gages at Ames and Story City recorded 96-hour rainfall amounts of 9.61 and 8.70 inches, respectively. The majority of the rainfall occurred during...
Geologic framework for the national assessment of carbon dioxide storage resources: Powder River Basin, Wyoming, Montana, South Dakota, and Nebraska: Chapter B in Geologic framework for the national assessment of carbon dioxide storage resources
William H. Craddock, Ronald M. Drake II, John L. Mars, Matthew D. Merrill, Peter D. Warwick, Madalyn S. Blondes, Mayur A. Gosai, P.A. Freeman, Steven M. Cahan, Christina A. DeVera, Celeste D. Lohr
Peter D. Warwick, M.D. Corum, editor(s)
2012, Open-File Report 2012-1024-B
This report presents ten storage assessment units (SAUs) within the Powder River Basin of Wyoming, Montana, South Dakota, and Nebraska. The Powder River Basin contains a thick succession of sedimentary rocks that accumulated steadily throughout much of the Phanerozoic, and at least three stratigraphic packages contain strata that are suitable...
Landslides in Colorado, USA--Impacts and loss estimation for 2010
Lynn M. Highland
2012, Open-File Report 2012-1204
The focus of this study is to investigate landslides and consequent losses which affected Colorado in the year 2010. By obtaining landslide reports from a variety of sources, this report will demonstrate the feasibility of creating a profile of landslides and their effects on communities. A short overview of the...
Geologic assessment of undiscovered conventional oil and gas resources--Middle Eocene Claiborne Group, United States part of the Gulf of Mexico Basin
Paul C. Hackley
2012, Open-File Report 2012-1144
The Middle Eocene Claiborne Group was assessed using established U.S. Geological Survey (USGS) assessment methodology for undiscovered conventional hydrocarbon resources as part of the 2007 USGS assessment of Paleogene-Neogene strata of the United States part of the Gulf of Mexico Basin including onshore and State waters. The assessed area is...
Surface-water radon-222 distribution along the west-central Florida shelf
Christopher G. Smith, L. L. Robbins
2012, Open-File Report 2012-1212
In February 2009 and August 2009, the spatial distribution of radon-222 in surface water was mapped along the west-central Florida shelf as collaboration between the Response of Florida Shelf Ecosystems to Climate Change project and a U.S. Geological Survey Mendenhall Research Fellowship project. This report summarizes the surface distribution of...
Mapping plant species ranges in the Hawaiian Islands: developing a methodology and associated GIS layers
Jonathan P. Price, James D. Jacobi, Samuel M. Gon III, Dwight Matsuwaki, Loyal Mehrhoff, Warren Wagner, Matthew Lucas, Barbara Rowe
2012, Open-File Report 2012-1192
This report documents a methodology for projecting the geographic ranges of plant species in the Hawaiian Islands. The methodology consists primarily of the creation of several geographic information system (GIS) data layers depicting attributes related to the geographic ranges of plant species. The most important spatial-data layer generated here is...
Constraining the location of the Archean--Proterozoic suture in the Great Basin based on magnetotelluric soundings
Brian D. Rodriguez, Jay A. Sampson
2012, Open-File Report 2012-1117
It is important to understand whether major mining districts in north-central Nevada are underlain by Archean crust, known to contain major orogenic gold deposits, or, alternatively, by accreted crust of the Paleoproterozoic Mojave province. Determining the location and orientation of the Archean-Proterozoic suture zone between the Archean crust and Mojave...
Geophysical studies in the vicinity of Blue Mountain and Pumpernickel Valley near Winnemucca, north-central Nevada
David A. Ponce
2012, Open-File Report 2012-1207
From May 2008 to September 2009, the U.S. Geological Survey (USGS) collected data from more than 660 gravity stations, 100 line-km of truck-towed magnetometer traverses, and 260 physical-property sites in the vicinity of Blue Mountain and Pumpernickel Valley, northern Nevada (fig. 1). Gravity, magnetic, and physical-property data were collected to...