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Layered geospatial PDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features. This map is derived from GIS (geospatial information system) data. It represents a repackaging of GIS data in traditional map form, not creation of new information. The geospatial data in this map are from selected National Map data holdings and other government sources.
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Layered geospatial PDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features. This map is derived from GIS (geospatial information system) data. It represents a repackaging of GIS data in traditional map form, not creation of new information. The geospatial data in this map are from selected National Map data holdings and other government sources.
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Layered geospatial PDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features. This map is derived from GIS (geospatial information system) data. It represents a repackaging of GIS data in traditional map form, not creation of new information. The geospatial data in this map are from selected National Map data holdings and other government sources.
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Layered geospatial PDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features. This map is derived from GIS (geospatial information system) data. It represents a repackaging of GIS data in traditional map form, not creation of new information. The geospatial data in this map are from selected National Map data holdings and other government sources.
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Layered geospatial PDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features. This map is derived from GIS (geospatial information system) data. It represents a repackaging of GIS data in traditional map form, not creation of new information. The geospatial data in this map are from selected National Map data holdings and other government sources.
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Layered geospatial PDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features. This map is derived from GIS (geospatial information system) data. It represents a repackaging of GIS data in traditional map form, not creation of new information. The geospatial data in this map are from selected National Map data holdings and other government sources.
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This dataset documents the depth to groundwater measured in wells screened in the Chicot aquifer, Evangeline aquifer, Jasper aquifer, Burkeville confining unit, Catahoula confining system, or a combination of multiple hydrogeologic units in the greater Houston area, Texas for 2021. The U.S. Geological Survey prepared this dataset in cooperation with the Harris‐Galveston Subsidence District, City of Houston, Fort Bend Subsidence District, Lone Star Groundwater Conservation District, and Brazoria County Groundwater Conservation District. This dataset was created to provide resource managers, public officials, researchers, and the general public with ready access to information regarding depths to groundwater in the...
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The U.S. Geological Survey (USGS), in cooperation with the Harris-Galveston Subsidence District and Fort Bend Subsidence District, constructed a finite-difference numerical groundwater-flow model of the northern Gulf Coast aquifer region for 1897 through 2018 using MODFLOW 6 with the Newton formulation solver to simulate groundwater flow and land-surface subsidence. Model parameter estimation and uncertainty analysis were conducted with PEST++ Iterative Ensemble Smoother software. The simulated results are described in the associated U.S. Geological Survey Professional Paper 1877. The model archive provided in this U.S. Geological Survey data release includes all the necessary files to run the MODFLOW 6 model and...
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This dataset documents depth to groundwater measurements made from wells screened in the Chicot aquifer, Evangeline aquifer, Jasper aquifer, Burkeville confining unit, Catahoula confining unit, or a combination of these hydrogeologic units in the greater Houston area, Texas for 2023. The U.S. Geological Survey (USGS) prepared this dataset in cooperation with the Harris‐Galveston Subsidence District, City of Houston, Fort Bend Subsidence District, Lone Star Groundwater Conservation District, and Brazoria County Groundwater Conservation District. This dataset was created to provide resource managers, public officials, researchers, and the general public with ready access to information regarding depths to groundwater...
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Layered geospatial PDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features. This map is derived from GIS (geospatial information system) data. It represents a repackaging of GIS data in traditional map form, not creation of new information. The geospatial data in this map are from selected National Map data holdings and other government sources.
map background search result map search result map USGS Topo Map Vector Data (Vector) 19987 Hedwig Village TX (published 20220820) FileGDB USGS Topo Map Vector Data (Vector) 21433 Humble TX (published 20220819) FileGDB USGS Topo Map Vector Data (Vector) 9246 Clodine TX (published 20220822) FileGDB USGS Topo Map Vector Data (Vector) 25229 League City TX (published 20220823) FileGDB USGS Topo Map Vector Data (Vector) 70955 Moonshine Hill TX (published 20220820) Shapefile USGS Topo Map Vector Data (Vector) 71856 Tomball TX (published 20220820) FileGDB USGS Topo Map Vector Data (Vector) 42522 Splendora TX (published 20220823) Shapefile USGS Topo Map Vector Data (Vector) 44257 Tamina TX (published 20220823) FileGDB USGS US Topo 7.5-minute map for Spring, TX 2019 Depth to Groundwater Measured from Wells Completed in the Chicot and Evangeline (Undifferentiated) and Jasper Aquifers, Greater Houston Area, Texas, 2021 US Topo 7.5-minute map for Alief, TX US Topo 7.5-minute map for Bellaire, TX US Topo 7.5-minute map for Humble, TX US Topo 7.5-minute map for Pearland, TX US Topo 7.5-minute map for Satsuma, TX US Topo 7.5-minute map for Warren Lake, TX USGS Topo Map Vector Data (Vector) 23081 Katy TX (published 20220822) GeoPackage USGS Topo Map Vector Data (Vector) 11150 Cypress TX (published 20220822) GeoPackage Depth to Groundwater Measured from Wells in the Greater Houston Area, Texas, 2023 MODFLOW 6 model and ensemble used in the simulation of groundwater flow and land subsidence in the northern part of the Gulf Coast aquifer, 1897-2018 (ver. 2.0, September 2023) USGS Topo Map Vector Data (Vector) 19987 Hedwig Village TX (published 20220820) FileGDB USGS Topo Map Vector Data (Vector) 21433 Humble TX (published 20220819) FileGDB USGS Topo Map Vector Data (Vector) 9246 Clodine TX (published 20220822) FileGDB USGS Topo Map Vector Data (Vector) 25229 League City TX (published 20220823) FileGDB USGS Topo Map Vector Data (Vector) 70955 Moonshine Hill TX (published 20220820) Shapefile USGS Topo Map Vector Data (Vector) 71856 Tomball TX (published 20220820) FileGDB USGS Topo Map Vector Data (Vector) 42522 Splendora TX (published 20220823) Shapefile USGS Topo Map Vector Data (Vector) 44257 Tamina TX (published 20220823) FileGDB USGS US Topo 7.5-minute map for Spring, TX 2019 US Topo 7.5-minute map for Alief, TX US Topo 7.5-minute map for Bellaire, TX US Topo 7.5-minute map for Humble, TX US Topo 7.5-minute map for Pearland, TX US Topo 7.5-minute map for Satsuma, TX US Topo 7.5-minute map for Warren Lake, TX USGS Topo Map Vector Data (Vector) 23081 Katy TX (published 20220822) GeoPackage USGS Topo Map Vector Data (Vector) 11150 Cypress TX (published 20220822) GeoPackage Depth to Groundwater Measured from Wells in the Greater Houston Area, Texas, 2023 Depth to Groundwater Measured from Wells Completed in the Chicot and Evangeline (Undifferentiated) and Jasper Aquifers, Greater Houston Area, Texas, 2021 MODFLOW 6 model and ensemble used in the simulation of groundwater flow and land subsidence in the northern part of the Gulf Coast aquifer, 1897-2018 (ver. 2.0, September 2023)