@misc{indiciae71817722c184, title = {Late Cretaceous remagnetization of Proterozoic mafic dikes, southern Highland Mountains, southwestern Montana: A paleomagnetic and 40Ar/39Ar study}, author = {S. S. Harlan and J. W. Geissman and L.W. Snee and R. L. Reynolds}, year = {1996}, doi = {10.1130/0016-7606(1996)108<0653:lcropm>2.3.co;2}, url = {https://pubs.usgs.gov/publication/70018999}, note = {Source identifier: 70018999} }