TY - RPRT TI - Natural gamma aeroradioactivity map of the Pittstown and part of the High Bridge quadrangles, Hunterdon County, New Jersey AU - G. R. Boynton AU - D.R. Pittillo AU - G. L. Zandle PY - 1966 DO - 10.3133/gp573 UR - https://pubs.usgs.gov/publication/gp573 ID - gp573 ER -