@misc{indiciae15a7130b1b74, title = {Aerial infrared surveys in the investigation of geothermal and volcanic heat sources}, author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey}, year = {1995}, doi = {10.3133/fs07995}, url = {https://pubs.usgs.gov/publication/fs07995}, note = {Source identifier: fs07995} }