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From 2016 to 2018, the U.S. Geological Survey, in cooperation with The New York State Department of Environmental Conservation, conducted a study of the glacial geology and hydrogeology of...
Search relevance: 126.50 | Views last month: 6 | Catalog Last Checked: August 01, 2026 at 06:16 AM -
In 2015, the U.S. Geological Survey (USGS), in cooperation with the New York State Department of Environmental Conservation (NYSDEC), began an appraisal of the sand and gravel aquifers within the...
Search relevance: 120.42 | Views last month: 3 | Catalog Last Checked: August 01, 2026 at 04:34 AM -
The U.S. Geological Survey in cooperation with the New York State Department of Environmental Conservation, the Tug Hill Commission, the Jefferson County Soil and Water Conservation District, the...
Search relevance: 94.94 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 03:31 AM -
Connecticut Quaternary Geology Geologic Basin Divides includes the drainage basins divides appearing on Sheet 1 of the The Quaternary Geologic Map of Connecticut and Long Island Sound Basin (Stone...
Search relevance: 78.51 | Views last month: 5 | Catalog Last Checked: August 02, 2026 at 05:29 PM -
Connecticut Quaternary Geology Geologic Basin Divides includes the drainage basins divides appearing on Sheet 1 of the The Quaternary Geologic Map of Connecticut and Long Island Sound Basin (Stone...
Search relevance: 78.51 | Views last month: 2 | Catalog Last Checked: August 02, 2026 at 05:29 PM -
Connecticut Quaternary Geology Geologic Basin Divides includes the drainage basins divides appearing on Sheet 1 of the The Quaternary Geologic Map of Connecticut and Long Island Sound Basin (Stone...
Search relevance: 77.77 | Views last month: 2 | Catalog Last Checked: August 02, 2026 at 05:27 PM -
Connecticut Quaternary Geology Long Island Submerged Marine Fluvial-Estuarine, Channel-Fill Deposits identifies early postglacial, channel-fill deposits submerged in Long Island Sound and Fishers...
Search relevance: 77.63 | Views last month: 7 | Catalog Last Checked: August 02, 2026 at 05:28 PM -
Connecticut Quaternary Geology Long Island Submerged Marine Fluvial-Estuarine, Channel-Fill Deposits identifies early postglacial, channel-fill deposits submerged in Long Island Sound and Fishers...
Search relevance: 77.63 | Views last month: 3 | Catalog Last Checked: August 02, 2026 at 05:28 PM -
Connecticut Quaternary Geology Long Island Submerged Marine Fluvial-Estuarine, Channel-Fill Deposits identifies early postglacial, channel-fill deposits submerged in Long Island Sound and Fishers...
Search relevance: 77.63 | Views last month: 2 | Catalog Last Checked: August 02, 2026 at 05:28 PM -
Connecticut Quaternary Geology Long Island Submerged Marine Fluvial-Estuarine, Channel-Fill Deposits identifies early postglacial, channel-fill deposits submerged in Long Island Sound and Fishers...
Search relevance: 77.25 | Views last month: 2 | Catalog Last Checked: August 02, 2026 at 05:26 PM -
Connecticut Quaternary Geology Long Island Submerged Marine Fluvial-Estuarine, Channel-Fill Deposits identifies early postglacial, channel-fill deposits submerged in Long Island Sound and Fishers...
Search relevance: 76.95 | Views last month: 3 | Catalog Last Checked: August 02, 2026 at 05:29 PM -
Connecticut Quaternary Geology Long Island Submerged Marine Fluvial-Estuarine, Channel-Fill Deposits identifies early postglacial, channel-fill deposits submerged in Long Island Sound and Fishers...
Search relevance: 76.21 | Views last month: 9 | Catalog Last Checked: August 02, 2026 at 05:28 PM -
This geologic map area of 5,430 km2 spans a reach of the lower Missouri River valley and adjoining uplands for about 100 kilometers east of Gavins Point Dam, the easternmost mainstem dam on the...
Search relevance: 71.08 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 03:56 AM -
This coverage contains information about the surficial geology for the area within the Standing Rock Indian Reservation, Sioux County, North Dakota, and Corson County, South Dakota. Identified...
Search relevance: 60.56 | Views last month: 4 | Catalog Last Checked: August 01, 2026 at 05:04 AM -
The Digital Glacial and Surficial Geologic-GIS Map of Summit County and Parts of Cuyahoga County, Ohio is composed of GIS data layers and GIS tables, and is available in the following...
Search relevance: 58.80 | Views last month: 2 | Catalog Last Checked: August 01, 2026 at 04:08 AM -
The Digital Geologic-GIS Map of Yosemite Valley Glacial and Postglacial Deposits, California is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS data...
Search relevance: 57.59 | Views last month: 0 | Catalog Last Checked: August 01, 2026 at 04:07 AM -
This data set provides the spatial distributions of vegetation types, soil carbon, and physiographic features in the Toolik Lake area, Alaska. Specific attributes include vegetation, percent...
Search relevance: 56.33 | Views last month: 1 | Catalog Last Checked: August 18, 2026 at 11:49 PM -
This data release contains shapefiles and a raster delineating boundaries and features associated with an investigation of the hydrogeology of unconsolidated and bedrock aquifers along the Salmon...
Search relevance: 55.68 | Views last month: 0 | Catalog Last Checked: August 01, 2026 at 05:49 AM -
The Digital Glacial Geologic-GIS Map of Hopewell Culture National Historical Park and Vicinity, Ohio is composed of GIS data layers and GIS tables, and is available in the following GRI-supported...
Search relevance: 55.32 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 04:07 AM -
See full Data Guide here. Quaternary Geology Feature Set is 1:24,000-scale data that illustrates the geologic features formed in Connecticut during the Quaternary Period, which spans from 2.588 ±...
Search relevance: 53.48 | Views last month: 3 | Catalog Last Checked: August 02, 2026 at 05:27 PM