DGS Publications
| Title | Authors | Publication Date |
|---|---|---|
| RI60 Geochemistry of the Mafic Rocks, Delaware Piedmont and Adjacent Pennsylvania and Maryland: Confirmation of Arc Affinity | Plank, M.O., Srogi, L., Schenck, W.S., Plank, T.A. | |
| OFR19 Regolith Thickness of the Delaware Piedmont | Woodruff, K.D., Christopher, M.J. |