@misc{indiciae5c8f50f1a0a5,
  title = {Analysis of the results of hydraulic-fracture stimulation of two crystalline bedrock boreholes, Grand Portage, Minnesota},
  author = {Fredrick L. Paillet and James D. Olson},
  year = {1994},
  doi = {10.3133/wri944044},
  url = {https://pubs.usgs.gov/publication/wri944044},
  note = {Source identifier: wri944044}
}