@misc{indiciaec8def27fada1,
  title = {Preliminary report on water quality associated with the abandoned Fontana and Hazel Creek Mines, Great Smoky Mountains National Park, North Carolina and Tennessee},
  author = {R.R. Seal and J. M. Hammarstrom and C.S. Southworth and A. L. Meier and D.P. Haffner and A. P. Schultz and G.S. Plumlee and M.J. Flohr and J.C. Jackson and S. M. Smith and P. L. Hageman},
  year = {1998},
  doi = {10.3133/ofr98476},
  url = {https://pubs.usgs.gov/publication/ofr98476},
  note = {Source identifier: ofr98476}
}