DGS Publications
| Title | Authors | Publication Date |
|---|---|---|
| SP19 Delaware: Its Rocks, Minerals, and Fossils | DGS Staff | |
| B17 Geological Studies of Cretaceous and Tertiary Section, Test Well Je32-04, Central Delaware | Benson, R.N., Jordan, R.R., Spoljaric, N. | |
| SP10 Selected Papers on the Geology of Delaware | Jordan, R.R., Pickett, T.E., Kraft, J.C., Sheridan, R.E., Spoljaric, N., Thompson, A.M., Woodruff, K.D., Varrin, R.D., Leavens, P.B., Carey, W.L. | |
| SP7 Selected Fossil Collecting Locations in Delaware and Minerals in Delaware | DGS Staff | |
| RI5 Planktonic Foraminifera and the Cretaceous-Tertiary Boundary in Central Delaware | Jordan, R.R. |