TY  - RPRT
TI  - A model of late quaternary landscape development in the Delaware Valley, New Jersey and Pennsylvania
AU  - J.C. Ridge
AU  - E.B. Evenson
AU  - W. D. Sevon
PY  - 1992
DO  - 10.1016/0169-555x(92)90027-l
UR  - https://pubs.usgs.gov/publication/70017256
ID  - 70017256
ER  -