@misc{indiciae33d8feab119c,
  title = {Aeromagnetic map of the Avery quadrangle, Shoshone County, Idaho, and Mineral and Sanders Counties, Montana},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1969},
  doi = {10.3133/gp689},
  url = {https://pubs.usgs.gov/publication/gp689},
  note = {Source identifier: gp689}
}