TY - RPRT TI - Nitrogen transport in a shallow outwash aquifer at Olean, Cattaraugus County, New York AU - R. M. Yager AU - M. P. Bergeron PY - 1988 DO - 10.3133/wri874043 UR - https://pubs.usgs.gov/publication/wri874043 ID - wri874043 ER -