@misc{indiciae435153cac77d,
  title = {Maps showing sedimentary basins, surface thermal maturity, and indications of petroleum in the Central Alaska Province},
  author = {Sandra M. Troutman and Richard G. Stanley},
  year = {2003},
  doi = {10.3133/mf2428},
  url = {https://pubs.usgs.gov/publication/mf2428},
  note = {Source identifier: mf2428}
}