DGS Publications
| Title | Authors | Publication Date |
|---|---|---|
| RI21 Guide to Common Cretaceous Fossils of Delaware | Pickett, T.E. | |
| RI18 Geology and Ground Water, University of Delaware, Newark, Delaware | Woodruff, K.D., Miller, J.C., Jordan, R.R., Spoljaric, N., Pickett, T.E. | |
| RI14 Delaware Clay Resources | Pickett, T.E. | |
| RI7 An Invertebrate Macrofauna from the Upper Cretaceous of Delaware | Shapiro, E., Richards, H.G. | |
| RI2 High-Capacity Test Well Developed at the Air Force Base, Dover, Delaware | Rasmussen, W.C., Groot, J.J., Depman, A.J. |