You searched for: Author Beikman, Helen M. Remove constraint Author: Beikman, Helen M. Author King, Philip B. Remove constraint Author: King, Philip B. Subject Facies (Geology) Remove constraint Subject: Facies (Geology) Place New Jersey Remove constraint Place: New Jersey Place Connecticut Remove constraint Place: Connecticut Place Florida Remove constraint Place: Florida Format Shapefile Remove constraint Format: Shapefile Year 2005 Remove constraint Year: 2005
2005. King, Philip B., Arndt, Raymond E., Schruben, Paul G., Bawiec, Walter J., and Beikman, Helen M. This line shapefile shows the outlines of major calderas and impact structures in the United States. This layer is part of the Geologic Map of the ... Geological Survey (U.S.).