@misc{indiciae65003db30680,
  title = {Composition, age, and petrogenesis of Late Cretaceous intrusive rocks in the central Big Belt Mountains, Broadwater and Meagher counties, Montana},
  author = {E. A. Du Bray and L.W. Snee},
  year = {2002},
  doi = {10.3133/pp1657},
  url = {https://pubs.usgs.gov/publication/pp1657},
  note = {Source identifier: pp1657}
}