GIS Data
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Filter Total Items: 9495
Geologic map of the Yost Quadrangle, Box Elder County, Utah, and Cassia County, Idaho
No abstract available.
Geologic maps of the Descartes region of the Moon Apollo 16 pre-mission maps
The evolution of the Moon’s surface shows three successive stages (Hartmann, 1970). The earliest, from the beginning of the decipherable record to the Imbrian Period, was dominated by frequent large-scale impacts which produced overlapping and interfering craters and giant multi-ringed basin with ejecta blankets. The second stage, extending through most of the Imbrian to early Eratosthenian Period
Geologic maps of the Taurus-Littrow region of the Moon Apollo 17 pre-mission maps
The Taurus-Littrow region is mainly a highland area at the juncture of Mare Serenitatis and Mare Tranquillitatis (Scott and Pohn, 1972). Highland materials cover most of the area, forming a group or rugged massifs close to the center of the map and more subdued terrain to the east. The highland units (pItm, IpIh) are probably mostly breccias formed by the Serenitatis impact and pre-existing brecci
Geological map of the Glenns Ferry-Hagerman area, west-central Snake River Plain, Idaho
No abstract available.
Geology, structure, and uranium deposits of the Cortez Quadrangle, Colorado and Utah
No abstract available.
Historical trail map of the La Junta 2° quadrangle, Colorado
No abstract available.
Land slopes and urbanization in Knox County, Tennessee
No abstract available.
Landforms, Hartford North Quadrangle, Connecticut
No abstract available.
Landslide susceptibility in San Mateo County, California
Information on areas susceptible to failure by landsliding is available in many general geologic maps and reports. However, it is commonly presented in complex, technical language, together with data not connected with slope stability. This derivative map is intended to convey such information in nontechnical form so that it will be intelligible to the non-geologist. It portrays only those geol