| OFR50 Database of Quaternary Coastal Geochronologic Information for the Atlantic and Pacific Coasts of North America (additional information for sites in Peru and Chile) |
Wehmiller, J.F., Pellerito, V. |
|
| OFR48 Results of the Domestic Well Water-Quality Study |
Pellerito, V., Neimeister, M.P., Wolff, E., Andres, A.S. |
|
| SP16 Generalized Geologic Map of Delaware, Postcard |
DGS Staff |
|
| RI52 Quality and Geochemistry of Ground Water in Southern New Castle County, Delaware |
Ferrari, M.J., Bachman, L.J. |
|
| SP19 Delaware: Its Rocks, Minerals, and Fossils |
DGS Staff |
|
| SP7 Selected Fossil Collecting Locations in Delaware and Minerals in Delaware |
DGS Staff |
|
| SP5 Geology and Earth Resources of Delaware |
DGS Staff |
|
| SP2 Long-Range Plan for Water Resources Investigations in Delaware |
DGS Staff |
|
| SP1 The Story of Your State Geological Survey's Search for Water |
DGS Staff |
|
