usgincm:geologic unit
usgincm:geosciml
usgincm:fault feature
usgincm:shear displacement structure
usgincm:geologic contact feature
cross-section
coastal plain
piedmont
delaware
new castle county
arden
ardencroft
bellefonte
delaware city
elsmere
middletown
newark
new castle
newport
odessa
townsend
wilmington
usginres:collection:dataset
usginres:document:image:stillimage:human-generated image:map
usginres:document:text
Delaware
Delaware Geological Survey
Miscellaneous Geologic Maps
OneGeology Maps
WMS Services
WFS Services
Downloadable Files
thesaurus name >
- Title Server Collections
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- publication Date
2012-06-06