DGS Publications
| Title | Authors | Publication Date |
|---|---|---|
| RI82 Southern New Castle – Northern Kent Counties Groundwater Monitoring Project: Results of Subsurface Exploration and Hydrogeological Studies | Andres, A.S., Coppa, Z.J., He, C., McKenna, T.E. | |
| RI28 Well and Aquifer Tests, Laird Tract Well Field, Newark, Delaware | Talley, J.H., Hahn, W.F. | |
| RI27 Ground-Water Investigations in the Delaware Piedmont for the City of Newark, 1976 | Hahn, W.F. | |
| OFR9 Geologic Field Trips in Delaware | Benson, R.N., Hahn, W.F., Jordan, R.R., Pickett, T.E., Talley, J.H., Thompson, A.M., Woodruff, K.D. |