@article{tarr_1890, 
  title={Origin of some topographic features of central Texas}, 
  volume={s3-39}, 
  DOI={10.2475/ajs.s3-39.232.306}, 
  number={232}, 
  publisher={American Journal of Science (AJS)}, 
  author={Tarr}, 
  year={1890}, 
  month={Apr}
  }