You searched for: Author I.M. Systems Group Remove constraint Author: I.M. Systems Group Place Massachusetts Remove constraint Place: Massachusetts Place Boston Harbor (Mass.) Remove constraint Place: Boston Harbor (Mass.) Place Cobscook Bay (Me.) Remove constraint Place: Cobscook Bay (Me.) Data type Polygon Remove constraint Data type: Polygon Format Shapefile Remove constraint Format: Shapefile Year 2012 Remove constraint Year: 2012
2012. I.M. Systems Group. This polygon shapefile represents the geographic location and identity of designated areas used to manage vessel traffic in the northeast United St... United States. National Oceanic and Atmospheric Administration.
2012. I.M. Systems Group. The term disposal site means a finally approved and precise geographical area within which ocean dumping of wastes is permitted under conditions sp... Coastal Services Center (U.S.).
2012. I.M. Systems Group. Unexploded ordnance (or UXOs/UXBs, sometimes identified as UO) are explosive weapons (bombs, bullets, shells, grenades, land mines, naval mines, et... United States. National Oceanic and Atmospheric Administration.