Administrative & Statistical Geographies · North America
USA - BOEM - OCS Protraction Diagram Index
A map index of BOEM's Official Protraction Diagrams with links to each OPD index diagram, the official protraction diagram and the official protraction aliquot diagram PDFs, plus approval and publication dates. 867 areas. Attributes: Region, OPD Number, OPD Name, Remark, OPD Index Diagram,…
Source: Bureau of Ocean Energy Management (via MarineCadastre.gov)
Licence: Public domain (U.S. Government work)
Standard · 0.25 credits per session