@misc{indiciae09114af8eac5,
  title = {Analyses of subsurface Permian rock samples from the Central Oklahoma Aquifer},
  author = {E. L. Mosier and Paul H. Briggs and J.G. Crock and K. R. Kennedy and D. M. McKown and R. B. Vaughn and E. P. Welsch},
  year = {1990},
  doi = {10.3133/ofr90456},
  url = {https://pubs.usgs.gov/publication/ofr90456},
  note = {Source identifier: ofr90456}
}