You searched for: geology Remove constraint geology Creator U.S. Geological Survey, Southwest Region Remove constraint Creator: U.S. Geological Survey, Southwest Region Place Pennsylvania Remove constraint Place: Pennsylvania Provider Pennsylvania State University Remove constraint Provider: Pennsylvania State University Time Period 2015-present Remove constraint Time Period: 2015-present

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Geology: Montgomery County, Pennsylvania pennsylvania-state-university

2020. U.S. Geological Survey, Southwest Region. The State Geologic Map Compilation (SGMC) geodatabase of the conterminous United States ( represents a seamless, s...