@misc{indiciae249bd904b421,
  title = {Seasonal and spatial patterns of nitrate and silica concentrations in Canajoharie Creek, New York},
  author = {G. R. Wall and P. J. Phillips and K. Riva-Murray},
  year = {1998},
  doi = {10.2134/jeq1998.00472425002700020019x},
  url = {https://pubs.usgs.gov/publication/70021159},
  note = {Source identifier: 70021159}
}