@misc{indiciae226a0f986b01, title = {Quaternary geologic map of the Havre 1\° x 2\° quadrangle}, author = {David S. Compilations by Fullerton and Roger B. Colton and Charles A. Bush}, year = {2012}, doi = {10.3133/ofr20121028}, url = {https://pubs.usgs.gov/publication/ofr20121028}, note = {Source identifier: ofr20121028} }