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Page 2661, results 66501 - 66525

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Not all publications have extents, not all extents are completely accurate
Facies analysis and sequence stratigraphic framework of upper Campanian strata (Neslen and Mount Garfield formations, Bluecastle Tongue of the Castlegate Sandstone, and Mancos Shale), Eastern Book Cliffs, Colorado and Utah
Mark A. Kirschbaum, Robert D. Hettinger
2004, Data Series 69-G
Facies and sequence-stratigraphic analysis identifies six high-resolution sequences within upper Campanian strata across about 120 miles of the Book Cliffs in western Colorado and eastern Utah. The six sequences are named after prominent sandstone units and include, in ascending order, upper Sego sequence, Neslen sequence, Corcoran sequence, Buck Canyon/lower Cozzette sequence,...
Extent of areal inundation of riverine wetlands along five river systems in the upper Hillsborough river watershed, west-central Florida
B. R. Lewelling
2004, Scientific Investigations Report 2004-5133
Riverine and palustrine wetlands are a major ecological component of river basins in west-central Florida. Healthy wetlands are dependent, in part, upon the frequency and duration of periodic flooding or inundation. This report assesses the extent, area, depth, frequency, and duration of periodic flooding and the effects of potential surface-water...
Total dissolved gas and water temperature in the lower Columbia river, Oregon and Washington, 2004: Quality-assurance data and comparison to water-quality standards
Dwight Q. Tanner, Heather M. Bragg, Matthew Johnston
2004, Scientific Investigations Report 2004-5249
Significant Findings When water is released through the spillways of dams, air is entrained in the water, increasing the downstream concentration of total dissolved gas. Excess dissolved-gas concentrations can have adverse effects on freshwater aquatic life. The U.S. Geological Survey (USGS), in cooperation with the U.S. Army Corps of Engineers (USACE),...
Archive of digital boomer and chirp seismic reflection data collected during USGS Cruises 01RCE05 and 02RCE01 in the Lower Atchafalaya River, Mississippi River Delta, and offshore southeastern Louisiana, October 23-30, 2001, and August 18-19, 2002
Karynna Calderon, Shawn V. Dadisman, Jack L. Kindinger, James G. Flocks, Nicholas F. Ferina, Dana S. Wiese
2004, Data Series 95
In October of 2001 and August of 2002, the U.S. Geological Survey conducted geophysical surveys of the Lower Atchafalaya River, the Mississippi River Delta, Barataria Bay, and the Gulf of Mexico south of East Timbalier Island, Louisiana. This report serves as an archive of unprocessed digital marine seismic reflection data,...
Geologic Map of the Poverty Bay 7.5' quadrangle, King and Pierce counties, Washington
Derek B. Booth, H.H. Waldron, K. G. Troost
2004, Scientific Investigations Map 2854
The Poverty Bay quadrangle lies near the center of the region?s intensively developing urban core. Less than 20 km north lies the city of Seattle; downtown Tacoma lies just southwest of the quadrangle. The map area expresses much of the tremendous range of Quaternary environments and deposits found throughout the...
Geologic Map of Pipe Spring National Monument and the Western Kaibab-Paiute Indian Reservation, Mohave County, Arizona
George H. Billingsley, Susan S. Priest, Tracey J. Felger
2004, Scientific Investigations Map 2863
The digital map publication, compiled from previously published and unpublished data and new mapping by the author, represents the general distribution of surficial and bedrock geology in Pipe Spring National Monument and vicinity, including the following 1:24,000-scale U.S. Geological Survey (USGS) quadrangles: Moccasin, Kaibab, Pipe...
Biosolids, soil, crop, ground-water, and streambed-sediment data for a biosolids-application area near Deer Trail, Colorado, 2002-2003
Tracy J.B. Yager, David B. Smith, James G. Crock
2004, Open-File Report 2004-1404
In January 1999, the U.S. Geological Survey began an expanded monitoring program near Deer Trail, Colorado, in cooperation with the Metro Wastewater Reclamation District and the North Kiowa Bijou Groundwater Management District. Monitoring components were biosolids, soils, crops, ground water, and streambed sediments. The monitoring program addresses concerns from the...
Hydrologic and geochemical controls on pesticide and nutrient transport to two streams on the Delmarva Peninsula
Scott W. Ator, Judith M. Denver, Michael J. Brayton
2004, Scientific Investigations Report 2004-5051
Pesticides and nutrients move from application areas through ground water and surface runoff to streams on the Delmarva Peninsula. The relative importance of different transport media to the movement of these compounds in different watersheds is related to locally variable hydrologic and geochemical conditions among areas of regionally similar land...
Determination of channel-morphology characteristics, bankfull discharge, and various design-peak discharges in western Montana
Sean M. Lawlor
2004, Scientific Investigations Report 2004-5263
Stream-restoration projects using natural stream designs typically are based on channel configurations that can accommodate a wide range of streamflow and sediment-transport conditions without excessive erosion or deposition. Bankfull discharge is an index of streamflow considered to be closely related to channel shape, size, and slope (channel morphology). Because of...
Archive of Digital Boomer Seismic Reflection Data Collected During USGS Field Activities 93LCA01 and 94LCA01 in Kingsley, Orange, and Lowry Lakes, Northeast Florida, 1993 and 1994
Karynna Calderon, Shawn V. Dadisman, Jack L. Kindinger, Jeffrey B. Davis, James G. Flocks, Dana S. Wiese
2004, Data Series 100
In August and September of 1993 and January of 1994, the U.S. Geological Survey, under a cooperative agreement with the St. Johns River Water Management District (SJRWMD), conducted geophysical surveys of Kingsley Lake, Orange Lake, and Lowry Lake in northeast Florida. This report serves as an archive of unprocessed digital...
Characterization of ichthyoplankton within the U.S. Geological Survey's Northeastern Gulf of Mexico study area - based on analysis of Southeast Area Monitoring and Assessment Program (SEAMAP) Sampling Surveys, 1982-1999. NEGOM ichthyoplankton synopsis final report
Joanne Lyczkowski-Shultz, David S. Hanisko, Kenneth J. Sulak, George D. Dennis III
2004, Scientific Investigations Report 2004-5059
This synthesis was undertaken to characterize the occurrence and abundance of fish eggs and larvae in the northeastern Gulf of Mexico (NEGOM) and to assess the region's relative importance in the early life history of fishes as compared to the entire U.S. Gulf of Mexico. Data for 66 selected...
Age & reproduction in three reef - dwelling serranid fishes of the northeastern Gulf of Mexico outer continental shelf: Pronotogrammus martinicensis, Hemanthias vivanus & Serranus phoebe (with preliminary observations on the Pomacentrid fish, Chromis enchrysurus)
Paul E. Thurman, Richard S. McBride, Kenneth J. Sulak, George D. Dennis III
2004, Scientific Investigations Report 2004-5162
Specimens of the four study species were collected during cruises to outer-continental shelf reefs of the northeastern Gulf of Mexico. Age was estimated for all serranid species using whole otoliths and C. enchrysurus ages were determined from transverse sections of sagittal otoliths. Ring structure observed on otoliths was validated as...
Map showing spatial and temporal relations of mountain and continental glaciations on the Northern Plains, primarily in northern Montana and northwestern North Dakota
David S. Fullerton, Roger B. Colton, Charles A. Bush, Arthur W. Straub
2004, Scientific Investigations Map 2843
This report is an overview of glacial limits and glacial history on the plains in northern Montana and northeastern North Dakota (long 102?-114?W.) and also in adjacent southern Alberta and Saskatchewan, Canada. In the Rocky Mountains and on the plains adjacent to the mountains in Montana, the map also depicts...
Loads and yields of selected constituents in streams and rivers of Monroe County, New York, 1984-2001
Donald A. Sherwood
2004, Water-Resources Investigations Report 2003-4197
Hydrologic data collected in Monroe County since the 1980s and earlier, including long-term records of streamflow and chemical loads, provide a basis for assessment of water-management practices. All monitored streams except Northrup Creek showed a slight (nonsignificant) overall decrease in annual streamflow over their period of record; Northrup Creek showed...
Hydrology and cycling of nitrogen and phosphorus in Little Bean Marsh: A remnant riparian wetland along the Missouri River in Platte County, Missouri, 1996–97
Dale W. Blevins
2004, Scientific Investigations Report 2004-5171
The lack of concurrent water-quality and hydrologic data on riparian wetlands in the Midwestern United States has resulted in a lack of knowledge about the water-quality functions that these wetlands provide. Therefore, Little Bean Marsh, a remnant riparian wetland along the Missouri River, was investigated in 1996 and 1997 primarily...
Instream flow characterization of upper Salmon River Basin streams, Central Idaho, 2003
Terry R. Maret, Jon Hortness, Douglas S. Ott
2004, Scientific Investigations Report 2004-5173
Anadromous fish populations in the Columbia River Basin have plummeted in the last 100 years. This severe decline led to Federal listing of chinook salmon (Oncorhynchus tshawytscha) and steelhead trout (Oncorhynchus mykiss) stocks as endangered or threatened under the Endangered Species Act (ESA) in the 1990s. Historically, the upper Salmon...
Integrated monitoring of hydrogeomorphic, vegetative, and edaphic conditions in riparian ecosystems of Great Basin National Park, Nevada
Erik A. Beever, D.A. Pyke
2004, Scientific Investigations Report 2004-5185
In semiarid regions such as the Great Basin, riparian areas function as oases of cooler and more stable microclimates, greater relative humidity, greater structural complexity, and a steady flow of water and nutrients relative to upland areas. These qualities make riparian areaʼs attractive not only to resident and migratory wildlife,...
Effects of highway deicing chemicals on shallow unconsolidated aquifers in Ohio — Final report
Allison E. Kunze, Bernard N. Sroka
2004, Scientific Investigations Report 2004-5150
As a result of concerns about salt intrusion into drinking water aquifers, the effects of highway deicing chemicals on shallow aquifers were studied at eight locations in Ohio from 1988 through 2002. The study was done by the U.S. Geological Survey, in cooperation with the Ohio Department of Transportation and...
Summary of suspended-sediment data for streams draining the Chesapeake Bay Watershed, water years 1952-2002
Allen C. Gellis, William S.L. Banks, Michael J. Langland, Sarah K. Martucci
2004, Scientific Investigations Report 2004-5056
U.S. Geological Survey suspended-sediment data from 1952 to 2002 from selected stream-gaging stations draining the nontidal parts of the Chesapeake Bay Watershed were summarized to identify areas in the Watershed with high suspended-sediment loads, yields, and concentrations. The suspended-sediment load data were separated into two periods, 1952?1984 and 1985?2001. In...
Status assessment and conservation plan for the yellow-billed loon (Gavia adamsii)
Susan L. Earnst
2004, Scientific Investigations Report 2004-5258
Because of its restricted range, small population size, specific habitat requirements, and perceived threats to its breeding habitat, the Yellow-billed Loon (Gavia adamsii) is a species of conservation concern to the U.S. Fish and Wildlife Service and the subject of a petition for listing under the Endangered Species Act. This...