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Atlantic NAD 83 Official Protraction Diagram (OPD) Images
This data set contains Official Protraction Diagrams (OPDs) in Adobe PDF format. Atlantic Region OPDs are approximately 2 degrees wide by one degree high. OPDs are further... -
Outer Continental Shelf Lease Blocks - Atlantic Region NAD83
This data set contains OCS block outlines in ArcGIS shape file format for the BOEM Atlantic Region. OCS blocks are used to define small geographic areas within an Official...