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Federal
Digital Geomorphic-GIS Map of Portsmouth Island, North Carolina (1:24,000 scale 2008 mapping) (NPS, GRD, GRI, CALO, PRTI_geomorphology digital map) adapted from North Carolina Geological Survey unpublished digital data and maps by Coffey and Nickerson (2008)
Department of the Interior —
The Digital Geomorphic-GIS Map of Portsmouth Island, North Carolina (1:24,000 scale 2008 mapping) is composed of GIS data layers and GIS tables, and is available in... -
Federal
Digital Geomorphic-GIS Map of Cape Lookout National Seashore, North Carolina (1:24,000 scale 2008 mapping) (NPS, GRD, GRI, CALO, CALO_geomorphology digital map) adapted from North Carolina Geological Survey unpublished digital data and maps by Coffey and Nickerson (2008)
Department of the Interior —
The Digital Geomorphic-GIS Map of Cape Lookout National Seashore, North Carolina (1:24,000 scale 2008 mapping) is composed of GIS data layers and GIS tables, and is...