@misc{indiciae0418ed80d464, title = {Aeromagnetic map of the Maria Mountains area, southeastern California}, author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey}, year = {1987}, doi = {10.3133/ofr87363}, url = {https://pubs.usgs.gov/publication/ofr87363}, note = {Source identifier: ofr87363} }