Downloads and DataData files are usually found here. However, also check Abstract and elsewhere on this page for additional links.
Dataset Bounding Box
These vector and raster data sets contain the rock unit polygons for the surficial geology in the Delaware Coastal Plain covered by DGS Geologic Map No. 11 (Milton-Ellendale area) in ESRI shapefile and TIF format.
WMS URL: http://maps.dgs.udel.edu/geoserver/dgs/ows?
Layer Names: geomap11