TY - RPRT TI - Seasonal and spatial patterns of nitrate and silica concentrations in Canajoharie Creek, New York AU - G. R. Wall AU - P. J. Phillips AU - K. Riva-Murray PY - 1998 DO - 10.2134/jeq1998.00472425002700020019x UR - https://pubs.usgs.gov/publication/70021159 ID - 70021159 ER -