@misc{indiciaec4c107df4a10,
  title = {Mission, goals, and authorities of the U.S. Geological Survey, June 1985},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1985},
  doi = {10.3133/70039547},
  url = {https://pubs.usgs.gov/publication/70039547},
  note = {Source identifier: 70039547}
}