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Coastwide Reference Monitoring System (CRMS) 2015 Site 0565 Land-Water Classification Data Wetland restoration efforts conducted by the Coastal Wetlands Planning, Protection, and Restoration Act (CWPPRA) in Louisiana rely on monitoring efforts to determine the efficacy of these efforts. The Coastwide Reference Monitoring System (CRMS) was developed to assist in a multiple-reference approach that uses aspects of hydrogeomorphic functional assessments and probabilistic sampling for monitoring. The CRMS program includes a suite of approximately 390 sites that encompass the range of hydrological and ecological conditions for each stratum. As part of CRMS, land and water classifications are created from Digital Orthophoto Quarter Quadrangles (DOQQs) approximately every three years at all CRMS sites. A DOQQ... Categories: Data; Types: Citation, Downloadable, GeoTIFF, Map Service, Raster; Tags: CRMS, DOQQ, Geographic Information System, Louisiana, State of Louisiana, All tags... cartography, coastal, imageryBaseMapsEarthCover, land-water, mapping, marsh, protection, restoration, wetland, Fewer tags Coastwide Reference Monitoring System (CRMS) 2005, 2008, 2012, and 2015 Site 2156 Land-Water Matrix Wetland restoration efforts conducted by the Coastal Wetlands Planning, Protection, and Restoration Act (CWPPRA) in Louisiana rely on monitoring efforts to determine the efficacy of these efforts. The Coastwide Reference Monitoring System (CRMS) was developed to assist in a multiple-reference approach that uses aspects of hydrogeomorphic functional assessments and probabilistic sampling for monitoring. The CRMS program includes a suite of approximately 390 sites that encompass the range of hydrological and ecological conditions for each stratum. As part of CRMS, land and water classifications are created from Wetland restoration efforts conducted by the Coastal Wetlands Planning, Protection, and Restoration Act... Categories: Data; Types: Citation, Downloadable, GeoTIFF, Map Service, Raster; Tags: CRMS, DOQQ, Geographic Information System, Louisiana, State of Louisiana, All tags... cartography, coastal, imageryBaseMapsEarthCover, land-water, mapping, marsh, protection, restoration, wetland, Fewer tags Coastwide Reference Monitoring System (CRMS) 2005, 2008, 2012, and 2015 Site 1858 Land-Water Matrix Wetland restoration efforts conducted by the Coastal Wetlands Planning, Protection, and Restoration Act (CWPPRA) in Louisiana rely on monitoring efforts to determine the efficacy of these efforts. The Coastwide Reference Monitoring System (CRMS) was developed to assist in a multiple-reference approach that uses aspects of hydrogeomorphic functional assessments and probabilistic sampling for monitoring. The CRMS program includes a suite of approximately 390 sites that encompass the range of hydrological and ecological conditions for each stratum. As part of CRMS, land and water classifications are created from Wetland restoration efforts conducted by the Coastal Wetlands Planning, Protection, and Restoration Act... Categories: Data; Types: Citation, Downloadable, GeoTIFF, Map Service, Raster; Tags: CRMS, DOQQ, Geographic Information System, Louisiana, State of Louisiana, All tags... cartography, coastal, imageryBaseMapsEarthCover, land-water, mapping, marsh, protection, restoration, wetland, Fewer tags Alaska Resource Data File; Chandalar quadrangle "Descriptions of the [109] mineral occurrences shown on the accompanying figure follow. See U.S. Geological Survey (1996) for a description of the information content of each field in the records. The data presented here are maintained as part of a statewide database on mines, prospects and mineral occurrences throughout Alaska." This and related reports are accessible through the USGS World Wide Web site http://ardf.wr.usgs.gov. Comments or information regarding corrections or missing data, or requests for digital retrievals should be directed to: Frederic Wilson, USGS, 4200 University Dr., Anchorage, AK 99508-4667, e-mail fwilson@usgs.gov, telephone (907) 786-7448. Categories: Publication; Types: Citation; Tags: GEOLOGY Alaska Resource Data File; Chandalar quadrangle "Descriptions of the [109] mineral occurrences shown on the accompanying figure follow. See U.S. Geological Survey (1996) for a description of the information content of each field in the records. The data presented here are maintained as part of a statewide database on mines, prospects and mineral occurrences throughout Alaska." This and related reports are accessible through the USGS World Wide Web site http://ardf.wr.usgs.gov. Comments or information regarding corrections or missing data, or requests for digital retrievals should be directed to: Frederic Wilson, USGS, 4200 University Dr., Anchorage, AK 99508-4667, e-mail fwilson@usgs.gov, telephone (907) 786-7448. Categories: Publication; Types: Citation; Tags: MONITORING 5-PHYSICAL SCIENCE Baseline Climate Data, 2001-2014 Choptank River, MD This posting contains the source climate data used to run the SWAT model in the Tuckahoe and Greensboro subwatersheds of the Choptank River watershed, Maryland. Categories: Data; Types: Citation; Tags: Choptank, agriculture, water quality Water Quality in the Yukon River Basin The Yukon River Basin, which encompasses 330,000 square miles in northwestern Canada and central Alaska (Fig. 1), is one of the largest and most diverse ecosystems in North America. The Yukon River is also fundamental to the ecosystems of the eastern Bering Sea and Chukchi Sea, providing most of the freshwater runoff, sediments, and dissolved solutes. Despite its remoteness and perceived invulnerability, the Yukon River Basin is changing. For example, records of air temperature during 1961- 1990 indicate a warming trend of about 0.75 °C per decade at latitudes where the Yukon River is located. Increases in temperature will have wide-ranging effects on permafrost distribution, glacial runoff and the movement of carbon... Categories: Publication; Types: Citation; Tags: M2-Standardized Stream and Lake Information, M3-Improve Permafrost Mapping, Modeling, and Monitoring Coastwide Reference Monitoring System (CRMS) 2015 Site 1413 Land-Water Classification Data Wetland restoration efforts conducted by the Coastal Wetlands Planning, Protection, and Restoration Act (CWPPRA) in Louisiana rely on monitoring efforts to determine the efficacy of these efforts. The Coastwide Reference Monitoring System (CRMS) was developed to assist in a multiple-reference approach that uses aspects of hydrogeomorphic functional assessments and probabilistic sampling for monitoring. The CRMS program includes a suite of approximately 390 sites that encompass the range of hydrological and ecological conditions for each stratum. As part of CRMS, land and water classifications are created from Digital Orthophoto Quarter Quadrangles (DOQQs) approximately every three years at all CRMS sites. A DOQQ... Categories: Data; Types: Citation, Downloadable, GeoTIFF, Map Service, Raster; Tags: CRMS, DOQQ, Geographic Information System, Louisiana, State of Louisiana, All tags... cartography, coastal, imageryBaseMapsEarthCover, land-water, mapping, marsh, protection, restoration, wetland, Fewer tags Surficial geologic map of the Hughes quadrangle, Alaska Categories: Publication; Types: Citation; Tags: B1-High Resolution Land Cover Imaging Regional Geochemical Results from the Analyses of Rock, Water, Soil, Stream Sediment, and Vegetation Samples -- Fortymile River Watershed, East-Central Alaska, 1998 Sampling INTRODUCTION This report briefly describes and presents geochemical and biogeochemical data for a cooperative study in the Fortymile Mining District, east central Alaska. This study is being funded by the U.S. Geological Survey (USGS) Mineral Resources Program through Fiscal Year 2001. Cooperative funds are being provided from various State of Alaska sources through the Alaska Department of Natural Resources. Results for the first field season completed in June 1997 are presented in Crock and others (1999). The study's second field season was completed in June 1998 and the results of the sample analyses for this phase of the study are presented here. Primary objectives of this study are: * Determine the regional... Categories: Publication; Types: Citation; Tags: M2-Standardized stream and lake information-1, M3-Improve Permafrost Mapping, Modeling, and Monitoring Coastwide Reference Monitoring System (CRMS) 2015 Site 0661 Land-Water Classification Data Wetland restoration efforts conducted by the Coastal Wetlands Planning, Protection, and Restoration Act (CWPPRA) in Louisiana rely on monitoring efforts to determine the efficacy of these efforts. The Coastwide Reference Monitoring System (CRMS) was developed to assist in a multiple-reference approach that uses aspects of hydrogeomorphic functional assessments and probabilistic sampling for monitoring. The CRMS program includes a suite of approximately 390 sites that encompass the range of hydrological and ecological conditions for each stratum. As part of CRMS, land and water classifications are created from Digital Orthophoto Quarter Quadrangles (DOQQs) approximately every three years at all CRMS sites. A DOQQ... Categories: Data; Types: Citation, Downloadable, GeoTIFF, Map Service, Raster; Tags: CRMS, DOQQ, Geographic Information System, Louisiana, State of Louisiana, All tags... cartography, coastal, imageryBaseMapsEarthCover, land-water, mapping, marsh, protection, restoration, wetland, Fewer tags Water Quality in the Yukon River Basin The Yukon River Basin, which encompasses 330,000 square miles in northwestern Canada and central Alaska (Fig. 1), is one of the largest and most diverse ecosystems in North America. The Yukon River is also fundamental to the ecosystems of the eastern Bering Sea and Chukchi Sea, providing most of the freshwater runoff, sediments, and dissolved solutes. Despite its remoteness and perceived invulnerability, the Yukon River Basin is changing. For example, records of air temperature during 1961- 1990 indicate a warming trend of about 0.75 °C per decade at latitudes where the Yukon River is located. Increases in temperature will have wide-ranging effects on permafrost distribution, glacial runoff and the movement of carbon... Categories: Publication; Types: Citation; Tags: M2-Standardized Stream and Lake Information, M3-Improve Permafrost Mapping, Modeling, and Monitoring Surficial geologic map of the Hughes quadrangle, Alaska Categories: Publication; Types: Citation; Tags: Baseline 1-High Resolution Landcover Imaging Water-quality, Biological, and Physical-habitat Conditions at Fixed Sites in the Cook Inlet Basin, Alaska, National Water-Quality Assessment Study Unit, October 1998-September 2001 Categories: Publication; Types: Citation; Tags: M2-Standardized stream and lake information-1 Alaska Resource Data File; Chandalar quadrangle "Descriptions of the [109] mineral occurrences shown on the accompanying figure follow. See U.S. Geological Survey (1996) for a description of the information content of each field in the records. The data presented here are maintained as part of a statewide database on mines, prospects and mineral occurrences throughout Alaska." This and related reports are accessible through the USGS World Wide Web site http://ardf.wr.usgs.gov. Comments or information regarding corrections or missing data, or requests for digital retrievals should be directed to: Frederic Wilson, USGS, 4200 University Dr., Anchorage, AK 99508-4667, e-mail fwilson@usgs.gov, telephone (907) 786-7448. Categories: Publication; Types: Citation; Tags: GEOLOGY Regional Geochemical Results from the Analyses of Rock, Water, Soil, Stream Sediment, and Vegetation Samples -- Fortymile River Watershed, East-Central Alaska, 1998 Sampling INTRODUCTION This report briefly describes and presents geochemical and biogeochemical data for a cooperative study in the Fortymile Mining District, east central Alaska. This study is being funded by the U.S. Geological Survey (USGS) Mineral Resources Program through Fiscal Year 2001. Cooperative funds are being provided from various State of Alaska sources through the Alaska Department of Natural Resources. Results for the first field season completed in June 1997 are presented in Crock and others (1999). The study's second field season was completed in June 1998 and the results of the sample analyses for this phase of the study are presented here. Primary objectives of this study are: * Determine the regional... Categories: Data, Publication; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Modeling, Monitoring 2-Standardized Stream and Lake Information, Monitoring 3-Improve Permafrost Mapping, and Monitoring Gage Locations (GageLoc.shp) indexed to the NHDPlus Version 2.1 stream network The locations of approximately 26,000 current and historical U.S. Geological Survey (USGS) surface-water monitoring gaging stations have been indexed to the NHDPlus Version 2.1 stream network. Part of the USGS National Water Information System (NWIS), these gaging stations measure water flow and water levels in streams and lakes. The NHDPlus V2 stream network locations for these gaging stations differ from stations' latitude/longitude provided in NWIS. The NWIS coordinates are frequently not coincidenet with the NHDPlus stream network. Categories: Data; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Gaging station, HEM, Hydro linked data, Linear referencing, Linked data, All tags... NHD, NHDPlus, Point event, Stream gages, hydrographic structures, inlandWaters, structure, water quality, Fewer tags Where the Stream Meets the Road: Prioritizing Culvert Replacement for Fish Passage - Thesis Streams across the world are highly fragmented due to the presence of in-stream barriers (e.g., dams and stream-road crossings), many of which restrict or block fish passage. Retrofitting or replacing these structures is a high priority for restoring habitat connectivity for native fishes and other aquatic organisms in the Pacific Northwest. The task of restoring habitat connectivity for problematic stream-road crossings is daunting given the many thousands of barriers that are present and the massive financial investments required. Further, the potential risks to road infrastructure from flooding, debris flows, and climate change will need to be addressed to ensure the best allocation of resources. In this study,... Categories: Data, Publication; Types: Citation, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Climate Change, Conservation Planning, Decision Support, Federal resource managers, LCC Network Science Catalog, All tags... OR-4, Oregon, Priority D. Hydrologic regime changes on anadromous fish, Regional & county planners, Siuslaw National Forest, Siuslaw National Forest, Socio-economics/Ecosystem Services, State agencies, Stream-road crossing, Stream-road crossing, climate change impacts, completed, conceptual model, culvert replacement, decision support, fish passage, product, salmonids, stream connectivity, streamflow, Fewer tags Alaska Resource Data File; Survey Pass quadrangle Descriptions of the [43] mineral occurrences shown on the accompanying figure follow. See U.S. Geological Survey (1996) for a description of the information content of each field in the records. The data presented here are maintained as part of a statewide database on mines, prospects and mineral occurrences throughout Alaska.This and related reports are accessible through the USGS World Wide Web site http://ardf.wr.usgs.gov. Comments or information regarding corrections or missing data, or requests for digital retrievals should be directed to: Frederic Wilson, USGS, 4200 University Dr., Anchorage, AK 99508-4667, e-mail fwilson@usgs.gov, telephone (907) 786-7448. Categories: Publication; Types: Citation; Tags: GEOLOGY Open-File Reports [Online] Open-file reports include unpublished manuscript reports, maps, and other material that are made available for public consultation at depositories. They are a nonpermanent form of publication that may be cited in other publications as sources of information. Most open-file reports are available from USGS Information Services, Box 25286, Federal Center, Denver, CO 80225 (telephone: 303-202-4210; e-mail: infoservices@usgs.gov). Categories: Publication; Types: Citation; Tags: GEOLOGY 1 2 3 4 »