Found 324 datasets matching "7.5 minute quadrangle".
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This data set portrays an index to the U.S Geological Survey (USGS) 7.5 minute topographic quadrangle maps that cover Idaho. The data set was created by selecting and projecting features that...
Search relevance: 279.66 | Views last month: 3 -
The state of Tennessee is divided into 805 individual 7.5-minute topographic quadrangle maps. The Tennessee Department of Environment and Conservation (TDEC) maintains an archive of paper maps...
Search relevance: 181.79 | Views last month: 2 -
The state of Tennessee is divided into 805 individual 7.5-minute topographic quadrangle maps. The Tennessee Department of Environment and Conservation (TDEC) maintains an archive of paper maps...
Search relevance: 172.88 | Views last month: 0 -
The Pagosa Springs geologic map is of the 7.5-minute quadrangle of the same name. It is located in southwestern Colorado, USA and shows the town of Pagosa Springs. The mapped area is southwest of...
Search relevance: 171.62 | Views last month: 0 -
Maps at a scale of 1:24,000 are used to identify surficial geologic materials and resources, to identify and evaluate physical hazards, and to evaluate groundwater resources. Digital data from...
Search relevance: 127.80 | Views last month: 0 -
These data are part of a larger USGS project to develop an updated geospatial database of mines, mineral deposits and mineral regions in the United States. Mine and prospect-related symbols, such...
Search relevance: 93.62 | Views last month: 2 -
Version 10.0 of these data are part of a larger U.S. Geological Survey (USGS) project to develop an updated geospatial database of mines, mineral deposits, and mineral regions in the United...
Search relevance: 87.42 | Views last month: 0 -
The USGS Digital Elevation Model (DEM) data files are digital representations of cartographic information in a raster form. DEMs consist of a sampled array of elevations for a number of ground...
Search relevance: 86.29 | Views last month: 0 -
Digital Elevation Models (DEMs) are digital records of terrain elevations at regularly spaced intervals. The interval between elevations of 7.5 minute DEMs is 30-meters. Each DEM file covers the...
Search relevance: 85.82 | Views last month: 3 -
Digital Elevation Models (DEMs) are digital records of terrain elevations at regularly spaced intervals. The interval between elevations of 7.5 minute DEMs is 30-meters. Each DEM file covers the...
Search relevance: 85.82 | Views last month: 0 -
Intermap DEMs populate its data store. The DEM products are generated using Intermap's STAR technology (Interferometric Synthetic Aperture Radar). The system is mounted in an aircraft. The Digital...
Search relevance: 78.56 | Views last month: 1 -
Connecticut Hydrography Set: Connecticut Hydrography Line includes the line features of a layer named Hydrography. Hydrography is a 1:24,000-scale, polygon and line feature-based layer that...
Search relevance: 75.85 | Views last month: 0 -
Bathymetry for Baffin Bay was derived from two surveys containing 14,924 soundings. No surveys were omitted and no points were deleted. The average separation between soundings was 129 meters....
Search relevance: 75.52 | Views last month: 0 -
Named Waterbody is a 1:24,000-scale, polygon and line feature-based layer that includes all named waterbodies depicted on the U.S. Geological Survey (USGS) 7.5 minute topographic quadrangle maps...
Search relevance: 74.64 | Views last month: 0 -
Bathymetry for Delaware Bay was derived from seventeen surveys containing 321,774 soundings. No surveys were omitted. The surveys dated from 1945 to 1993. The total range of sounding data was 3.7...
Search relevance: 74.25 | Views last month: 0 -
Bathymetry for the Santee River was derived from two surveys containing 11,079 soundings. No surveys were omitted. The average separation between soundings was 40 meters. Both surveys dated from...
Search relevance: 74.25 | Views last month: 0
