@misc{indiciae11c131d8e6a2,
  title = {The peg claims spodumene pegmatites, Maine},
  author = {H. W. Sundelius},
  year = {1963},
  doi = {10.2113/gsecongeo.58.1.84},
  url = {https://pubs.usgs.gov/publication/70221109},
  note = {Source identifier: 70221109}
}