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Search Data.gov
Found 1 dataset(s) matching "USGS:60ad4591d34e4043c850f67d".
Updated: 20210525
|Harvested: July 16, 2025 at 01:01 PM
This data set includes arcs, polygons, and polygon labels for geologic
and petroleum provinces interpreted and designated by R.M. Pollastro
based on numerous literature and map resources.