TY - RPRT TI - The separation of the Hartland Formation and Ravenswood Granodiorite from the Fordham Gneiss at Cameron's Line in the New York City area AU - C.A. Baskerville AU - D.G. Mose PY - 1989 UR - https://pubs.usgs.gov/publication/70015605 ID - 70015605 ER -