Geologic Map of the Silt Quadrangle, Garfield County, Colorado
New 1:24,000-scale geologic mapping in the Silt 7.5' quadrangle, in support of the USGS Western Colorado I-70 Corridor Cooperative Geologic Mapping Project, provides new interpretations of the stratigraphy, structure, and geologic hazards in the area of t |
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Generalized Surficial Geologic Map of the Denver 1°x2° Quadrangle, Colorado
Thirty-nine types of surficial geologic deposits and residual materials of Quaternary age are described and mapped in the greater Denver area, in part of the Front Range, and in the piedmont and plains east of Denver, Boulder, and Castle Rock. Description |
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Generalized Surficial Geologic Map of the Pueblo 1° x 2° Quadrangle, Colorado
Fifty-three types of surficial geologic deposits and residual materials of Quaternary age are described in a pamphlet and located on a map of the greater Pueblo area, in part of the Front Range, in the Wet and Sangre de Cristo Mountains, and on the plains |
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Possible Costs Associated with Investigating and Mitigating Some Geologic Hazards in Rural Parts of San Mateo County, California
This publication addresses deep-seated landslide susceptibility, debris flow susceptibility, and other geologic hazards in rural parts of western San Mateo County. The report also estimates possible costs of investigating and mitigating the landslide haz |
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Karst Map of Puerto Rico
This map is a digital update of The karst landforms of Puerto Rico (Monroe, 1976). In this new version the karst areas on the islands of Mona and Monito have been added from Briggs and Seiders (1972). This map will serve as the basis for the Puerto Rico |
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