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Start Over You searched for: Format Shapefile Remove constraint Format: Shapefile Subject Faults (Geology) Remove constraint Subject: Faults (Geology) Subject Folds (Geology) Remove constraint Subject: Folds (Geology) Place Arkansas Remove constraint Place: Arkansas Data type Polygon Remove constraint Data type: Polygon

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1994. King, Philip B., Arndt, Raymond E., Schruben, Paul G., Bawiec, Walter J., and Beikman, Helen M. This polygon shapefile shows the boundaries of geologic units within the United States. This layer is part of the Geologic Map of the United States... Geological Survey (U.S.).

2. Quaternary Fault and Fold Database of the United States (Polygons)

Polygon Stanford University Public content
2005. Geological Survey (U.S.). This map layer contains locations and information on faults and associated folds, in the United States, that are believed to be sources of signific... National Atlas of the United States.