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Start Over You searched for: Subject Mines and mineral resources Remove constraint Subject: Mines and mineral resources Theme Boundaries Remove constraint Theme: Boundaries Member Of stanford-cv275yx9215 Remove constraint Member Of: stanford-cv275yx9215

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2001. United States. Minerals Management Service. This polygon shapefile shows the official protraction diagram (OPD) and leasing map boundaries for the United States, covering areas of the Outer C... Geological Survey (U.S.).