Saint Croix Island International Historic Site, Maine: Shoreline Map
Cantor J. 2015. Saint Croix Island International Historic Site, Maine: Shoreline Map. Ocean & Coastal Resources Branch, NRSS. Fort Collins, CO
Data Sources: Shoreline: NOAA Composite Shoreline http://shoreline.noaa.gov/data/datasheets/composite.html NOAA Medium Resolution Shoreline http://shoreline.noaa.gov/data/datasheets/medres.html Bathymetry: NOS Hydrographic Survey Data http://www.ngdc.noaa.gov/mgg/bathymetry/hydro.html Imagery: NAIP Imagery, 2013 http://www.fsa.usda.gov/programs-and-services/aerial-photography/imagery-programs/naip-imagery/index