@misc{indiciae6f2d603cf045,
  title = {Oxygen-isotope, X-ray-diffraction and scanning-electron-microscope examinations of authigenic-layer-silicate minerals from Mississippian and Pennsylvanian sandstones in the Michigan Basin},
  author = {K.F. Zacharias and D.F. Sibley and D.B. Westjohn and T. L. Weaver},
  year = {1993},
  doi = {10.3133/ofr93103},
  url = {https://pubs.usgs.gov/publication/ofr93103},
  note = {Source identifier: ofr93103}
}