@misc{indiciae82a9da628ecb, title = {Mercury- and silver-rich ferromanganese oxides, southern California Borderland: Deposit model and environmental implications}, author = {J.R. Hein and A. Koschinsky and B.R. McIntyre}, year = {2005}, doi = {10.2113/100.6.1151}, url = {https://pubs.usgs.gov/publication/70027863}, note = {Source identifier: 70027863} }