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Start Over You searched for: Place Block Island (R.I. : Island) Remove constraint Place: Block Island (R.I. : Island) Resource Type Polygon data Remove constraint Resource Type: Polygon data Format Shapefile Remove constraint Format: Shapefile

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2014. SeaPlan. This polygon shapefile represents eelgrass beds in the Northeastern United States. Eelgrass (Zostera marina) beds are critical wetlands components ... Northeast Regional Ocean Council.
2011, 2012, 2013, and 2014. Applied Science Associates. This polygon shapefile represents No Discharge Zones in the Northeastern United States. A No Discharge Zone (NDZ) is a designated boundary within w... Northeast Ocean Data.
Applied Science Associates. A Renewable Energy Zone, approximately 2 km wide (landward from state water boundary), extending from a location east to southwest of Block Island ... Northeast Ocean Data.