@misc{indiciae2ff9856cd0d6,
  title = {Geology of the Karalar-Yesiler area, northwest Anatolia, Turkey},
  author = {R.D. Krushensky and Yavuz Akcay and Erdogan Karaege},
  year = {1974},
  doi = {10.3133/ofr74311},
  url = {https://pubs.usgs.gov/publication/ofr74311},
  note = {Source identifier: ofr74311}
}