Found 153 datasets matching "Bedrock river".
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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: 140.25 | Views last month: 0 -
This data layer shows the generalized lithologic and geochemical (lithogeochemical) character of near-surface bedrock in the Connecticut, Housatonic, and Thames River Basins and several other...
Search relevance: 132.19 | Views last month: 0 -
This data release contains 3-meter gridded rasters of depth to bedrock below bathymetric surface, the thickness of unconsolidated sediment, and the volume of unconsolidated sediment within a...
Search relevance: 132.12 | Views last month: 0 -
This data release contains data from five seismic-reflection surveys in New York’s East River between Governors Island and the Queensboro Bridge. Data are provided in the original proprietary data...
Search relevance: 127.54 | Views last month: 0 -
This tabular data set represents the area of bedrock geology types in square meters compiled for every catchment of MRB_E2RF1 catchments for Major River Basins (MRBs, Crawford and others, 2006)....
Search relevance: 117.25 | Views last month: 0 -
Digital Data from VG96-52A Ratcliffe, NM�and Armstrong, TR, 1996, Digital bedrock geologic map of the Saxtons River quadrangle, Vermont, USGS Open-File Report 96-52-A, 2 plates, scale 1:24000. The...
Search relevance: 111.09 | 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: 111.08 | Views last month: 0 -
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: 109.83 | Views last month: 0 -
This data release contains model inputs, R code, and model outputs for predicting depth to bedrock in the Delaware River Basin at a 1km gridded resolution with a random forest model. Model inputs...
Search relevance: 107.53 | Views last month: 2 -
The Neversink River watershed (above the Neversink Reservoir) has been a focus of U.S. Geological Survey (USGS) research regarding stream geochemistry, acidification, and ecology dynamics for...
Search relevance: 106.47 | Views last month: 0 -
Using the horizontal-to-vertical spectral-ratio (HVSR) method, we inferred the depth to bedrock at the Slate River Floodplain, CO, USA. The point-scale passive seismic data were collected using...
Search relevance: 104.91 | Views last month: 0 -
This dataset consists of a raster and surficial shapefiles for the Neversink River watershed, NY, that were generated using ArcGIS Pro's deep learning functionality. The shapefiles contain...
Search relevance: 98.21 | Views last month: 1 -
Using the horizontal-to-vertical spectral-ratio (HVSR) method, we infer regolith thickness (i.e., depth to bedrock) throughout the Farmington River Watershed, CT, USA. Between Nov. 2019 and Nov....
Search relevance: 92.56 | Views last month: 0 -
This dataset consists of the boundary extent used to evaluate regolith thickness, bedrock altitude, depth to water, potentiometric-surface altitude, and saturated thickness for the shallow...
Search relevance: 87.11 | Views last month: 0 -
In April 2015, approximately 22 miles of continuous seismic profiling (CSP) surveys were collected on the Cedar River in Iowa. The swept frequency (chirp) CSP subbottom profiler was used to...
Search relevance: 79.32 | Views last month: 0 -
This dataset consists of polyline estimates of the thickness of basin-fill sediments at 200-foot contour intervals for the middle Carson River basin as published on figure 9 in the U.S. Geological...
Search relevance: 77.53 | Views last month: 0 -
In 2008, the U.S. Geological Survey (USGS), Woods Hole Coastal and Marine Science Center (WHCMSC), in cooperation with the U.S. Army Corps of Engineers conducted a geophysical and sampling survey...
Search relevance: 76.34 | Views last month: 0 -
The Digital Bedrock Geologic-GIS Map of Bluestone National Scenic River and Vicinity, West Virginia is composed of GIS data layers and GIS tables, and is available in the following GRI-supported...
Search relevance: 72.63 | Views last month: 0 -
The Digital Bedrock Geologic-GIS Map of Gauley River National Recreation Area and Vicinity, West Virginia is composed of GIS data layers and GIS tables, and is available in the following...
Search relevance: 71.66 | 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: 71.51 | Views last month: 0
