DGS Geologic Map No. 16 (Fairmont Rehoboth Beach Quadrangles) Dataset Publication Date Mar 2011 This data is accessible as a map service on Delaware FirstMap. https://firstmap.delaware.gov/arcgis/rest/services/Geology Additionally, this and other services are available in the ArcGIS Online DGS Map Viewer http://udel.maps.arcgis.com/apps/webappviewer/index.html?id=240b78b074b…
