@misc{indiciaec6715b7c2905,
  title = {SHRIMP U-Pb and 40Ar/39Ar age constraints for relating plutonism and mineralization in the Boulder batholith region, Montana},
  author = {Karen Lund and John N. Aleinikoff and Michael J. Kunk and Daniel M. Unruh and G. D. Zeihen and W. C. Hodges and Edward A. du Bray and J. Michael O’Neill},
  year = {2002},
  doi = {10.2113/97.2.241},
  url = {https://pubs.usgs.gov/publication/70024823},
  note = {Source identifier: 70024823}
}