@misc{indiciae82be04b877ba,
  title = {Water, frost, and frost resistance of natural and artificial building stones},
  author = {H. Breyer and S. H. Britt},
  year = {1953},
  doi = {10.3133/ofr5433},
  url = {https://pubs.usgs.gov/publication/ofr5433},
  note = {Source identifier: ofr5433}
}