@misc{indiciae9729225f21d9,
  title = {Approximate areas of recharge to the Chicot and Evangeline aquifer systems in the Houston-Galveston area, Texas},
  author = {R.K. Gabrysch},
  year = {1977},
  doi = {10.3133/ofr77754},
  url = {https://pubs.usgs.gov/publication/ofr77754},
  note = {Source identifier: ofr77754}
}