@misc{indiciaefa67e33f5d1f,
  title = {Origin and geochemistry of Cretaceous deep-sea black shales and multicolored claystones, with emphasis on Deep Sea Drilling Project Site 530, southern Angola Basin},
  author = {Walter E. Dean and M.A. Arthur and D.A.V. Stow},
  year = {1984},
  doi = {10.2973/dsdp.proc.75.121.1984},
  url = {https://pubs.usgs.gov/publication/70207799},
  note = {Source identifier: 70207799}
}