Digital elevations and extents of regional hydrogeologic units in the Northern Atlantic Coastal Plain aquifer system from Long Island, New York, to North Carolina
Pope, Jason P. jpope@usgs.gov,Andreasen, David C.,Mcfarland, E. Randolph ermcfarl@usgs.gov,et al. Digital elevations and extents of regional hydrogeologic units in the Northern Atlantic Coastal Plain aquifer system from Long Island, New York, to North Carolina. 2016-01-01.