@misc{indiciae64f5c1d8fb86, title = {Two-event lode-ore deposition at Butte, USA: 40Ar/39Ar and U-Pb documentation of Ag-Au-polymetallic lodes overprinted by younger stockwork Cu-Mo ores and penecontemporaneous Cu lodes}, author = {Karen Lund and Ryan J. McAleer and John N. Aleinikoff and Michael A. Cosca and Michael J. Kunk}, year = {2018}, doi = {10.1016/j.oregeorev.2018.05.018}, url = {https://pubs.usgs.gov/publication/70200902}, note = {Source identifier: 70200902} }