Catalog - Data.gov

Found 340 datasets matching "hydrographic area".

Federal
Harney Basin Boundaries: Hydrographic Area, Groundwater Evapotranspiration Area, Regions, Lowlands, Uplands, and Selected Watersheds in Harney Basin, Southeastern Oregon
- Organization: Department of the Interior
- Updated: 2022-04-11T00:00:00Z
The supplemental data presented here contain shapefiles of the hydrographic area, regions, groundwater evapotranspiration areas, and select watersheds in Harney Basin used in the hydrologic budget...
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Search relevance: 43.78 | Views last month: 0
Federal
1:250,000-scale geology of the Dry Valley Hydrographic Area, Nevada and California
- Organization: Department of the Interior
- Updated: 2020-11-17T00:00:00Z
This dataset consists of digital geologic data for the Dry Valley Hydrographic area, Nevada and California. It was compiled from individual 1:250,000-scale geologic data for Washoe County,...
- xml
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Search relevance: 41.84 | Views last month: 0
Federal
Depth to ground water contours of hydrographic area 153, Diamond Valley, Nevada
- Organization: Department of the Interior
- Updated: 2020-11-17T00:00:00Z
This data set consists of depth to ground water contours for hydrographic-area (HA) 153, Diamond Valley, Nevada. These data represent static ground-water levels measured in the HA during March...
- xml
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Search relevance: 39.82 | Views last month: 2
Federal
1:750,000-scale hydrographic areas and basin-wide pumpage, recharge and interbasin flow estimates of Nevada
- Organization: Department of the Interior
- Updated: 2020-11-17T00:00:00Z
This data set consists of the administrative hydrographic area (HA) boundaries for Nevada at 1:750,000-scale and estimates of natural recharge, artificial recharge, pumpage, and net ground-water...
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Search relevance: 36.60 | Views last month: 14
Federal
Study area boundary derived from 1:1,000,000-scale hydrographic areas and flow systems for the Great Basin carbonate and alluvial aquifer system of Nevada, Utah, and parts of adjacent states
- Organization: Department of the Interior
- Updated: 2020-11-17T00:00:00Z
This dataset contains the amalgamation of the hydrographic area (HA) boundaries and polygons for the GBCAAS study area. The study area consists of 165 HAs based on Great Basin HAs defined by the...
- xml
- xml
Search relevance: 36.17 | Views last month: 0
Federal
H08618: NOS Hydrographic Survey , Nikiski Area, Cook Inlet, Alaska, 1961-09-29
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 1961-09-29T00:00:00.000+00:00
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...
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Search relevance: 35.08 | Views last month: 0
Federal
H08918: NOS Hydrographic Survey , Anchorage Area, West Side, Christmas Island, 1962-04-06
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 1962-04-06T00:00:00.000+00:00
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...
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Search relevance: 34.55 | Views last month: 0
Federal
H08844: NOS Hydrographic Survey , Key West Naval Anchorage Area, Florida, 1965-10-15
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 1965-10-15T00:00:00.000+00:00
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...
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Search relevance: 34.17 | Views last month: 0
Federal
1:1,000,000-scale Hydrographic Areas of the Great Basin
- Organization: Department of the Interior
- Updated: 2020-11-17T00:00:00Z
This data set consists of hydrographic area and major flow system boundaries and polygons delineated at 1:1,000,000-scale for the Great Basin.
- xml
- xml
Search relevance: 32.24 | Views last month: 0
Federal
1:1,000,000-scale hydrographic areas and flow systems for the Great Basin carbonate and alluvial aquifer system of Nevada, Utah, and parts of adjacent states
- Organization: Department of the Interior
- Updated: 2020-11-17T00:00:00Z
This dataset was created in support of a U.S. Geological Survey (USGS) study focusing on groundwater resources in the Great Basin carbonate and alluvial aquifer system (GBCAAS). The GBCAAS is a...
- xml
- xml
Search relevance: 31.94 | Views last month: 0
Federal
1:24,000-scale Hydrographic Areas for Humboldt River Basin, Nevada
- Organization: Department of the Interior
- Updated: 2020-11-17T00:00:00Z
This data set contains the topographic and administrative hydrographic area boundaries for the Humboldt River Basin at 1:24,000-scale.
- xml
- xml
Search relevance: 31.28 | Views last month: 0
Federal
Hydrographic Areas Within the Basin and Range Carbonate-Rock Aquifer System, White Pine County, Nevada and Adjacent Areas in Nevada and Utah
- Organization: Department of the Interior
- Updated: 2020-11-17T00:00:00Z
This data set consists of sub delineations of the hydrographic area (HA) boundaries and polygons drawn at 1:1,000,000 scale for the Great Basin supplemented by information from HA drawn at...
- xml
- xml
Search relevance: 27.53 | Views last month: 0
Federal
H10232: NOS Hydrographic Survey , Tampa Bay Anchorage Area, Florida, 1986-08-28
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 1986-08-28T00:00:00.000+00:00
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...
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Search relevance: 26.96 | Views last month: 0
Federal
H10034: NOS Hydrographic Survey , Atlantic Seaboard Area Project DELMARVANC Phase, 1982-11-08
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 1982-11-08T00:00:00.000+00:00
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...
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Search relevance: 26.19 | Views last month: 0
Federal
H10116: NOS Hydrographic Survey , Atlantic Seaboard Area Project DELMARVANC Phase, 1983-11-09
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 1983-11-09T00:00:00.000+00:00
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...
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Search relevance: 26.05 | Views last month: 0
Federal
H10066: NOS Hydrographic Survey , Atlantic Seaboard Area Project DELMARVANC Phase, 1982-11-09
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 1982-11-09T00:00:00.000+00:00
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...
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Search relevance: 26.05 | Views last month: 0
Federal
H10045: NOS Hydrographic Survey , Atlantic Seaboard Area Project DELMARVANC Phase, 1982-11-09
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 1982-11-09T00:00:00.000+00:00
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...
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Search relevance: 26.05 | Views last month: 0
Federal
H10044: NOS Hydrographic Survey , Atlantic Seaboard Area Project DELMARVANC Phase, 1982-11-06
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 1982-11-06T00:00:00.000+00:00
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...
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Search relevance: 26.05 | Views last month: 0
Federal
H10127: NOS Hydrographic Survey , Atlantic Seaboard Area Project DELMARVANC Phase, 1984-06-26
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 1984-06-26T00:00:00.000+00:00
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...
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- +7 more
Search relevance: 26.05 | Views last month: 0
Federal
H10046: NOS Hydrographic Survey , Atlantic Seaboard Area Project DELMARVANC Phase, 1982-11-05
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 1982-11-05T00:00:00.000+00:00
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...
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Search relevance: 25.93 | Views last month: 0

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