@misc{indiciae9a1515ee1b0f, title = {Map showing faults and ground-breakage hazards in the Henrys Lake Quadrangle, Idaho and Montana}, author = {I. J. Witkind}, year = {1972}, doi = {10.3133/i781d}, url = {https://pubs.usgs.gov/publication/i781D}, note = {Source identifier: i781D} }