| GM27 Geologic Map of the Elkton, Saint Georges, and Delaware City Quadrangles, Delaware |
Tomlinson, J.L., Ramsey, K.W. |
|
| GM23 Geologic Map of the Seaford West and Seaford East Quadrangles, Delaware |
Tomlinson, J.L., Ramsey, K.W., Andres, A.S. |
|
| GM17 Geologic Map of the Harbeson Quadrangle, Delaware |
Ramsey, K.W., Tomlinson, J.L. |
|
| GM14 Geologic Map of Kent County, Delaware |
Ramsey, K.W. |
|
| RI69 Geology of The Old College Formation Along the Fall Zone of Delaware |
Ramsey, K.W. |
|
| GM13 Geologic Map of New Castle County, Delaware |
Ramsey, K.W. |
|
| GM12 Geology of the Lewes and Cape Henlopen Quadrangles, Delaware |
Ramsey, K.W. |
|
| GM11 Geology of the Ellendale and Milton Quadrangles, Delaware |
Ramsey, K.W. |
|
| RI59 Bedrock Geology of the Piedmont of Delaware and Adjacent Pennsylvania |
Plank, M.O., Schenck, W.S., Srogi, L. |
|
| GM10 Bedrock Geologic Map of the Piedmont of Delaware and Adjacent Pennsylvania |
Schenck, W.S., Plank, M.O., Srogi, L. |
|
| SP20 Delaware Piedmont Geology |
Plank, M.O., Schenck, W.S. |
|
| RI56 The Setters Formation in the Pleasant Hill Valley, Delaware: Metamorphism and Structure |
Plank, M.O., Schenck, W.S. |
|
| RI55 Geology of the Milford and Mispillion River Quadrangles |
Ramsey, K.W., Groot, J.J. |
|
| RI54 Radiocarbon Dates from Delaware: A Compilation |
Baxter, S.J., Ramsey, K.W. |
|
| GM 9 Geology of the Seaford Area, Delaware |
Andres, A.S., Ramsey, K.W. |
|
| OFR38 Data Report on Rock Cores from Red Mill Road, Harmony Road, Prices Corner, and Newport, Delaware |
Schenck, W.S., Plank, M.O. |
|
| GM 8 Geology of the Milford and Mispillion River Quadrangles, Delaware |
Ramsey, K.W. |
|
| RI47 Ages of the Bethany, Beaverdam, and Omar Formations of Southern Delaware |
Groot, J.J., Ramsey, K.W., Wehmiller, J.F. |
|
| B2 Geology and Ground-Water Resources of the Newark Area, Delaware with a Section on the Surface Water Resources |
Groot, J.J., Rasmussen, W.C., Hulme, A.E. |
|
