46 dataset trovati

From the site: “The Geologic Atlas of the United States is a set of 227 folios published by the U.S. Geological Survey between 1894 and 1945. Each folio includes both...

This ArcGIS shapefile shows the known locations of beaver activity (including beaver chews, lodges, and dams) in the Tualatin Basin. USGS was intending to collect information...

This feature class describes areas used for black bear subsistence harvesting in 2009 by surveyed households in Aniak, Alaska. This is a partial representation of areas used for...

This map shows the USGS (United States Geologic Survey), NWIS (National Water Inventory System) Hydrologic Data Sites for Beaver County, Utah. The scope and purpose of NWIS is...

This feature class describes areas used for subsistence harvesting of beaver in 2011 by surveyed households in Grayling, Alaska. This is a partial representation of areas used...

This feature class describes areas used for subsistence harvesting of beaver in 2009 by surveyed households in Aniak, Alaska. This is a partial representation of areas used for...

This feature class describes areas used for subsistence harvesting of beaver in 2009 by surveyed households in Chuathbaluk, Alaska. This is a partial representation of areas...

The Star District study area is located in the Star Mountain Range, approximately 50 miles north of Cedar City, Utah. The Star Range was historically mined for lead and silver...

This feature class describes areas used for subsistence harvesting of beaver in 2009 by surveyed households in Sleetmute, Alaska. This is a partial representation of areas used...

This feature class describes areas used for subsistence harvesting of beaver in 2009 by surveyed households in Crooked Creek, Alaska. This is a partial representation of areas...

This feature class describes areas used for subsistence harvesting of beaver by surveyed households in Nulato, Alaska. This is a partial representation of areas used for...

This project examines historical, archaeological, and geological evidence to re-evaluate the existing management paradigm that beaver are non-native to most of California. The...

This feature class describes areas used for subsistence harvesting of beaver in 2009 by surveyed households in Chuathbaluk, Alaska. This is a partial representation of areas...

This feature class describes areas used for subsistence harvesting of beaver in 2011 by surveyed households in McGrath, Alaska. This is a partial representation of areas used...

This map shows specific water-quality items and hydrologic data site information which come from QWDATA (Water Quality) and GWSI (Ground Water Information System). Both QWDATA...

This feature class describes areas used for subsistence harvesting of beaver by surveyed households in Galena, Alaska. This is a partial representation of areas used for...

This feature class describes areas used for subsistence harvesting of beaver in 2009 by surveyed households in Lower Kalskag, Alaska. This is a partial representation of areas...

The incised and degraded habitat of Bridge Creek is thought to be limiting a population of ESA-listed steelhead (Oncorhynchus mykiss). A logical restoration approach is to...

The Star District study area is located in the Star Mountain Range, approximately 50 miles north of Cedar City, Utah. The Star Range was historically mined for lead and silver...

This map shows specific water-quality items and hydrologic data site information which come from QWDATA (Water Quality) and GWSI (Ground Water Information System). Both QWDATA...