@misc{indiciae45b7fac76088, title = {Surficial geologic map of the Ivanpah 30' x 60' quadrangle, San Bernardino County, California, and Clark County, Nevada}, author = {David M. Miller}, year = {2012}, doi = {10.3133/sim3206}, url = {https://pubs.usgs.gov/publication/sim3206}, note = {Source identifier: sim3206} }