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Water Resources Data for Illinois - Water Year 2005 (Includes Historical Data)
J.K. LaTour, E.A. Weldon, D.H. Dupre, T.M. Halfar
2006, Water Data Report IL-05-1
This annual Water-Data Report for Illinois contains current water year (Oct. 1, 2004, to Sept. 30, 2005) and historical data of discharge, stage, water quality and biology of streams; stage of lakes and reservoirs; levels and quality of ground water; and records of precipitation, air temperature, dew point, solar radiation,...
Low-flow analysis and selected flow statistics representative of 1930-2002 for streamflow-gaging stations in or near West Virginia
Jeffrey B. Wiley
2006, Scientific Investigations Report 2006-5002
Five time periods between 1930 and 2002 are identified as having distinct patterns of annual minimum daily mean flows (minimum flows). Average minimum flows increased around 1970 at many streamflow-gaging stations in West Virginia. Before 1930, however, there might have been a period of minimum flows greater than any period...
Calibration of PS09, PS10, and PS11 trans-Alaska pipeline system strong-motion instruments, with acceleration, velocity, and displacement records of the Denali fault earthquake, 03 November 2002
John R. Evans, E. Gray Jensen, Russell Sell, Christopher D. Stephens, Douglas J. Nyman, Robert C. Hamilton, William C. Hager
2006, Open-File Report 2006-1028
In September, 2003, the Alyeska Pipeline Service Company (APSC) and the U.S. Geological Survey (USGS) embarked on a joint effort to extract, test, and calibrate the accelerometers, amplifiers, and bandpass filters from the earthquake monitoring systems (EMS) at Pump Stations 09, 10, and 11 of the Trans-Alaska Pipeline System (TAPS)....
Impacts on water quality and biota from natural acid rock drainage in Colorado's Lake Creek watershed
D.A. Bird, Matthew A. Sares, Greg A. Policky, Travis S. Schmidt, Stan E. Church
2006, Conference Paper, Proceedings from the Seventh International Conference on Acid Rock Drainage
Colorado's Lake Creek watershed hosts natural acid rock drainage that significantly impacts surface water, streambed sediment, and aquatic life. The source of the ARD is a group of iron-rich springs that emerge from intensely hydrothermally altered, unexploited, low-grade porphyry copper mineralization in the Grizzly Peak Caldera. Source water chemistry includes...
Source parameters of microearthquakes at Mount St Helens (USA)
Giuseppina Tusa, Alfonso Brancato, Stefano Gresta, Stephen D. Malone
2006, Geophysical Journal International (166) 1193-1223
We estimate the source parameters for a selection of microearthquakes that occurred at Mount St Helens in the period 1995–1998. Excluding the activity of 2004 September, this time period includes the most intense episode of earthquake activity since the last dome-building eruption in 1986 October. 200 seismograms were processed to...
Endocrine disrupting chemicals research program of the U.S. Environmental Protection Agency: summary of a peer-review report
Anna K. Harding, George P. Daston, Glen R. Boyd, George W. Lucier, Stephen H. Safe, Juarine Stewart, Donald E. Tillitt, Glen Van Der Kraak
2006, Environmental Health Perspectives (114) 1276-1282
At the request of the U.S. Environmental Protection Agency (EPA) Office of Research and Development, a subcommittee of the Board of Scientific Counselors Executive Committee conducted an independent and open peer review of the Endocrine Disrupting Chemicals Research Program (EDC Research Program) of the U.S. EPA. The subcommittee was charged...
Ground-water-quality data in Pennsylvania: A compilation of computerized [electronic] databases, 1979-2004
Dennis J. Low, Douglas C. Chichester
2006, Data Series 150
This study, by the U.S. Geological Survey (USGS) in cooperation with the Pennsylvania Department of Environmental Protection (PADEP), provides a compilation of ground-water-quality data for a 25-year period (January 1, 1979, through August 11, 2004) based on water samples from wells. The data are from eight source agencies唯orough of Carroll...
Helping solve Georgia's water problems - the USGS Cooperative Water Program
John S. Clarke
2006, Fact Sheet 2006-3032
The U.S. Geological Survey (USGS) addresses a wide variety of water issues in the State of Georgia through the Cooperative Water Program (CWP). As the primary Federal science agency for water-resource information, the USGS monitors the quantity and quality of water in the Nation's rivers and aquifers, assesses the sources...
Digital database of the geologic map of the Island of Hawai'i
Frank A. Trusdell, Edward W. Wolfe, Jean Morris
2006, Data Series 144
This online publication (DS 144) provides the digital database for the printed map by Edward W. Wolfe and Jean Morris (I-2524-A; 1996). This digital database contains all the information used to publish U.S. Geological Survey Geologic Investigations Series I-2524-A (available only in paper form; see http://pubs.er.usgs.gov/pubs/i/i2524A). The database...
The A.D. 1835 eruption of Volcán Cosigüina, Nicaragua: A guide for assessing local volcanic hazards
William E. Scott, Cynthia A. Gardner, Graziella Devoli, Antonio Alvarez
2006, GSA Special Papers (412) 167-187
The January 1835 eruption of Volcán Cosigüina in northwestern Nicaragua was one of the largest and most explosive in Central America since Spanish colonization. We report on the results of reconnaissance stratigraphic studies and laboratory work aimed at better defining the distribution and character of deposits emplaced by the eruption...
Burial and thermal history of the central Appalachian basin, based on three 2-D models of Ohio, Pennsylvania, and West Virginia
Elisabeth L. Rowan
2006, Open-File Report 2006-1019
Introduction: Three regional-scale, cross sectional (2-D) burial and thermal history models are presented for the central Appalachian basin based on the detailed geologic cross sections of Ryder and others (2004), Crangle and others (2005), and Ryder, R.T., written communication. The models integrate the available thermal and geologic information to...
Challenges facing the North American iron ore industry
J.D. Jorgenson
2006, Open-File Report 2006-1061
Summary: This report is derived from a presentation the author presented in late September at the Iron Ore 2005 Conference sponsored by The Australasian Institute of Mining and Metallurgy and held in Fremantle, Western Australia. Some slight revisions have been made for the new audience....
Wetland delineation with IKONOS high-resolution satellite imagery, Fort Custer Training Center, Battle Creek, Michigan, 2005
L. M. Fuller, T.R. Morgan, Stephen S. Aichele
2006, Scientific Investigations Report 2006-5051
The Michigan Army National Guard’s Fort Custer Training Center (FCTC) in Battle Creek, Mich., has the responsibility to protect wetland resources on the training grounds while providing training opportunities, and for future development planning at the facility. The National Wetlands Inventory (NWI) data have been the primary wetland-boundary resource, but...
Digital database of recently active traces of the Hayward Fault, California
James J. Lienkaemper
2006, Data Series 177
The purpose of this map is to show the location of and evidence for recent movement on active fault traces within the Hayward Fault Zone, California. The mapped traces represent the integration of the following three different types of data: (1) geomorphic expression, (2) creep (aseismic fault slip),and (3)...