The geologic history of the surficial geologic units of the Georgetown Quadrangle is primarily that of deposition of the Beaverdam Formation and its subsequent modification by erosion and deposition of younger stratigraphic units. The age of the Beaverdam Formation is uncertain due to the lack of age-definitive fossils within the unit. Stratigraphic relationships in Delaware indicate that it is no older than late Miocene and no younger than early Pleistocene.
USGS 01484525 MILLSBORO POND OUTLET AT MILLSBORO, DE
Water Conditions Summary Precipitation Graphs
DGS Well Nc13-03
Scott Andres of the Delaware Geological Survey presented “Land application of wastewater” and participated in a panel discussion of land use effects on water resources at a forum sponsored by the Sussex County League of Women Voters in Georgetown, Del., Jan 13.
Also, Andres presented “Groundwater Resources and Ag Water Use in Delaware” at the irrigation session during Delaware Ag Week in Harrington, Del., Jan 20.
Greenwood Meterological Station
City of Lewes Meteorological Station
The following table displays the correlation of hydrologic units to geologic units recognized by the Delaware Geological Survey in the Atlantic Coastal Plain.