Found 202 datasets matching "Lower Colorado River".
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Total dissolved solids (TDS) in surface waters affect water quality and useability and are of particular concern in the Colorado River Basin. Estimates of current and past TDS concentration and...
Search relevance: 178.97 | Views last month: 0 -
The Colorado River and its tributaries supply water to more than 35 million people in the United States and 3 million people in Mexico (Bureau of Reclamation, 2011), irrigating more than 4.5...
Search relevance: 167.76 | Views last month: 0 -
This is a shapefile and ARC/INFO coverage of the structure contours on top of the Coal marker sands in the Deserado Study area, Lower White River coal field, Colorado
Search relevance: 161.40 | Views last month: 0 -
The Colorado River and its tributaries supply water to more than 35 million people in the United States and 3 million people in Mexico (Bureau of Reclamation, 2011), irrigating more than 4.5...
Search relevance: 161.29 | Views last month: 0 -
The Colorado River and its tributaries supply water to more than 35 million people in the United States and 3 million people in Mexico, irrigating more than 4.5 million acres of farmland, and...
Search relevance: 160.97 | Views last month: 1 -
Boundary of the alluvium in the Lower Arkansas River Valley, Southeast Colorado. Boundary defined by extent of available bedrock information and geologic maps. Also includes approximate shoreline...
Search relevance: 146.83 | Views last month: 0 -
This raster dataset shows the thickness of the alluvium in the Lower Arkansas River Valley, Southeast Colorado. The bottom boundary defined by bedrock (Hurr and Moore, 1972; Nelson and others,...
Search relevance: 143.69 | Views last month: 0 -
This dataset consists of contours showing the generalized depth to water for the shallow groundwater system in the Lower Gunnison River Basin in Delta, Montrose, Ouray, and Gunnison Counties,...
Search relevance: 139.93 | Views last month: 1 -
This dataset consists of saturated-thickness values (in feet) for the shallow groundwater system in the Lower Gunnison River Basin in Delta, Montrose, Ouray, and Gunnison Counties, Colorado....
Search relevance: 139.45 | Views last month: 1 -
This dataset consists of contours showing the generalized saturated thickness of the shallow groundwater system in the Lower Gunnison River Basin in Delta, Montrose, Ouray, and Gunnison Counties,...
Search relevance: 139.25 | Views last month: 0 -
Contours (20-foot interval) showing altitude of the bedrock surface in feet above NGVD 29 underlying the alluvium in the Lower Arkansas River Valley, Southeast Colorado. Source contours scale was...
Search relevance: 138.17 | Views last month: 0 -
This dataset consists of values representing the generalized thickness (in feet) of regolith sediments (alluvium, colluvium, and weathered bedrock) overlying well-consolidated bedrock in the Lower...
Search relevance: 138.11 | Views last month: 1 -
Depth-to-water raster for the shallow groundwater system in the Lower Gunnison River Basin, Colorado
This dataset consists of raster-based depth-to-water values (in feet) for the shallow groundwater system in the Lower Gunnison River Basin in Delta, Montrose, Ouray, and Gunnison Counties,...
Search relevance: 137.89 | Views last month: 0 -
This dataset consists of contours showing the altitude of the top surface of well-consolidated bedrock at the base of the shallow groundwater system in the Lower Gunnison River Basin in Delta,...
Search relevance: 137.57 | Views last month: 0 -
This dataset consists of isopach contours showing the generalized thickness of regolith sediments (alluvium, colluvium, and weathered bedrock) overlying well-consolidated bedrock in the Lower...
Search relevance: 137.02 | Views last month: 0 -
This point dataset contains geologic information concerning regolith thickness and top-of-bedrock altitude at selected well and test-hole locations in the Lower Gunnison River Basin in Delta,...
Search relevance: 136.85 | Views last month: 1 -
This dataset consists of altitude values representing the top surface (in feet) of well-consolidated bedrock at the base of the shallow groundwater system in the Lower Gunnison River Basin in...
Search relevance: 136.59 | Views last month: 0 -
This dataset consists of contours showing the generalized altitude of the potentiometric surface for the shallow groundwater system in the Lower Gunnison River Basin in Delta, Montrose, Ouray, and...
Search relevance: 136.05 | Views last month: 1 -
This dataset consists of altitudes values (in feet) representing the generalized potentiometric surface of the shallow groundwater system in the Lower Gunnison River Basin in Delta, Montrose,...
Search relevance: 135.94 | Views last month: 1 -
Summary data for Lower Colorado River Multi-Species Conservation Program (LCR MSCP) rodent monitoring at conservation areas, as polygons with point representation. Each polygon represents a...
Search relevance: 133.85 | Views last month: 0
