Found 12 datasets matching filters.
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The Hydrogeologic Terranes dataset includes separate polygon and line feature classes. The polygon feature class divides the glaciated United States into seventeen distinct terranes using a...
Search relevance: 1.00 | Views last month: 3 | Published on: 2026-03-03 -
This geologic map depicts and briefly describes geologic units underlying Petroglyph National Monument and immediately adjacent areas in Bernalillo County, New Mexico. The Monument is underlain...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
These data include image-based classifications of total vegetation from 1965, 1973, 1984, 1992, 2002, 2004, 2005, and 2009, and characteristics of the river channel along the riparian area of the...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
This data set describes areas where the Minnekahta Limestone is directly overlain by surficial deposits, as well as those areas where the Minnekahta Limestone is absent in the Black Hills area,...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-07 -
This data set describes areas where the Inyan Kara Group is directly overlain by surficial deposits, as well as those areas where the Inyan Kara Group is absent in the Black Hills area, South Dakota.
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-07 -
This release presents the GIS data (in GDB, shapefile, and e00 [coverage] formats) and metadata for a 1:24,000-scale geologic map of the Poncha Pass area in central Colorado. A...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This data set describes areas where the Minnelusa Formation is directly overlain by surficial deposits, as well as those areas where the Minnelusa Formation is absent in the Black Hills area, South Dakota.
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-07 -
This 1:50,000-scale geologic map represents a compilation of the most recent geologic studies of the upper Arkansas River valley, between Leadville and Salida, Colorado. The valley is structurally...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This digital map database provides an areally continuous representation of the Quaternary surficial deposits of the San Francisco Bay region merged from the database files from Knudsen and others...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This data set describes areas where the Madison Limestone is directly overlain by surficial deposits, as well as those areas where the Madison Limestone is absent in the Black Hills area, South Dakota.
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-07 -
The GESS data includes polygon file with multiple attributes which describe the lithology, geomorphology, and related depositional environment of Quaternary-age surfical sediments in the glaciated...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This data set describes areas where the Deadwood Formation is directly overlain by surficial deposits, as well as those areas where the Deadwood Formation is absent in the Black Hills area, South Dakota.
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-07
