DGS Publications
Title | Authors | Publication Date |
---|---|---|
RI50 Plant Microfossils of the Calvert Formation of Delaware | Groot, J.J. | |
SP17 The Delaware Geological Survey: The Formative Years, 1951-1969 | Groot, J.J. | |
RI2 High-Capacity Test Well Developed at the Air Force Base, Dover, Delaware | Rasmussen, W.C., Groot, J.J., Depman, A.J. | |
B6 The Water Resources of Northern Delaware | Rasmussen, W.C., Groot, J.J., Martin, R.O.R., McCarren, E.F., Behn, V.C. | |
B3 Marine Upper Cretaceous Formations of the Chesapeake and Delaware Canal | Organist, D.M., Richards, H.G., Groot, J.J. |