TY - RPRT TI - Hydrogeology and simulation of groundwater flow in fractured rock in the Newark basin, Rockland County, New York AU - Richard M. Yager AU - Nicholas M. Ratcliffe PY - 2011 DO - 10.3133/sir20105250 UR - https://pubs.usgs.gov/publication/sir20105250 ID - sir20105250 ER -