Found 22 datasets matching "phreatophyte".
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This dataset represents "phreatophyte areas" mapped as part of an analysis of irrigation pumping in Diamond Valley, Nevada published in 1968. The data were digitized for comparison with mapping...
Search relevance: 71.67 | Views last month: 1 -
This dataset represents "phreatophyte areas" mapped as part of a groundwater reconnaissance effort in four valleys in central Nevada and published in 1964. The data were digitized for comparison...
Search relevance: 65.41 | Views last month: 0 -
These data represent potential areas of ground-water discharge for selected hydrographic areas in eastern Nevada and western Utah. The data are based on phreatophyte boundaries published by the...
Search relevance: 61.55 | Views last month: 0 -
The raster-based, color-infrared composite was derived from Landsat Thematic Mapper imagery data acquired during June 1992 for the Death Valley regional flow system. The image is a...
Search relevance: 45.09 | Views last month: 0 -
The raster-based, color-infrared composite was derived from Landsat Thematic Mapper imagery data acquired during June 1989 for the Sarcobatus Flat area of the Death Valley regional flow system. ...
Search relevance: 39.60 | Views last month: 0 -
The raster-based Modified Soil Adjusted Vegetation Index was derived from Landsat Thematic Mapper imagery data acquired during June 1992 for the Death Valley regional flow system. The index has...
Search relevance: 39.30 | Views last month: 0 -
The raster-based Modified Soil Adjusted Vegetation Index was derived from Landsat Thematic Mapper imagery data acquired during June 1989 for Sarcobatus Flat. The index has been shown to increase...
Search relevance: 37.95 | Views last month: 1 -
The supplemental data presented here contains three raster datasets representing the evapotranspiration (ET) units for northern, southern, and western regions of Harney Basin (raster datasets in...
Search relevance: 30.38 | Views last month: 3 -
With increasing population growth and land-use change, urban communities in the desert southwest are progressively looking to remote basins to supplement existing water supplies. Recent...
Search relevance: 25.62 | Views last month: 0 -
Riparian and saltcedar vegetation zone polygons in the lower Walker River basin, West-Central Nevada
This vector data set represents the riparian and saltcedar generalized vegetation zone polygons in the lower Walker River basin.
Search relevance: 25.44 | Views last month: 0 -
With increasing population growth and land-use change, urban communities in the desert southwest are progressively looking to remote basins to supplement existing water supplies. Recent...
Search relevance: 24.56 | Views last month: 2 -
This vector data set represents the evapotranspiration (ET) discharge quantification area polygon in the lower Walker River basin.
Search relevance: 24.45 | Views last month: 0 -
With increasing population growth and land-use change, urban communities in the desert southwest are progressively looking to remote basins to supplement existing water supplies. Recent...
Search relevance: 24.44 | Views last month: 0 -
This raster data set represents the evapotranspiration (ET) units delineated using Modified Soil-Adjusted Vegetation Index (MSAVI) in the lower Walker River basin.
Search relevance: 23.74 | Views last month: 1 -
This USGS data release represents the evapotranspiration units and potential areas of groundwater discharge geospatial data from the following publication: Plume, R.W., and Smith, J.L., 2013,...
Search relevance: 22.15 | Views last month: 1 -
The digital data set delineates the outer boundary of each major discharge area evaluated as part of the study. These areas were used to refine estimates of ground-water discharge throughout the...
Search relevance: 21.80 | Views last month: 0 -
These data were created as part of a hydrologic study to characterize groundwater budgets and water quality in the Diamond Valley Flow System (DVFS), central Nevada. This dataset represents...
Search relevance: 20.89 | Views last month: 0 -
These data were created as part of a hydrologic study to characterize groundwater budgets and water quality in the Diamond Valley Flow System (DVFS), central Nevada. This dataset represents the...
Search relevance: 20.83 | Views last month: 1 -
This data set contains polygons representing evapotranspiration (ET) units for the upper Humboldt River Basin, northeastern Nevada.
Search relevance: 20.48 | Views last month: 0 -
This data release contains geospatial data for the lower Walker River basin from the 2009 publication: Allander, K.A., Smith, J.L., and Johnson, M.J., 2009, Evapotranspiration from the lower...
Search relevance: 20.20 | Views last month: 0
