@misc{indiciae20359d0a35a5, title = {Chemical halos as guides to lode deposit ore in the Park City District, Utah}, author = {Maurice A. Chaffee}, year = {1975}, doi = {10.2113/gsecongeo.70.5.995}, url = {https://pubs.usgs.gov/publication/70209952}, note = {Source identifier: 70209952} }