DGS Publications
Title | Authors | Publication Date |
---|---|---|
GM19 Geologic Map of the Frankford and Selbyville Quadrangles, Delaware | Tomlinson, J.L., Ramsey, K.W., Andres, A.S. | |
RI47 Ages of the Bethany, Beaverdam, and Omar Formations of Southern Delaware | Groot, J.J., Ramsey, K.W., Wehmiller, J.F. |