You searched for: Author King, Philip B. Remove constraint Author: King, Philip B. Subject Plate tectonics Remove constraint Subject: Plate tectonics Place Massachusetts Remove constraint Place: Massachusetts Place Alabama Remove constraint Place: Alabama Place Florida Remove constraint Place: Florida Place Delaware Remove constraint Place: Delaware Place Colorado Remove constraint Place: Colorado Format Shapefile Remove constraint Format: Shapefile Year 1994 Remove constraint Year: 1994
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.).