@misc{indiciaed573808e344c,
  title = {Geologic map, petrochemistry, and geochronology of the Precambrian rocks of the Fletcher Park-Johnson Mountain area, Albany and Platte counties, Wyoming},
  author = {G. L. Snyder and D. F. Siems and J. N. Grossman and K.R. Ludwig and L.D. Nealey},
  year = {1995},
  doi = {10.3133/i2233},
  url = {https://pubs.usgs.gov/publication/i2233},
  note = {Source identifier: i2233}
}