@article{263461, note = {Cover title.}, author = {McGee, K. A. and Sutton, A. Jefferson.}, url = {http://library.usi.edu/record/263461}, title = {A detailed study of the USGS reducing-gas sensor with field tests at Long Valley, California [microform] /}, publisher = {U.S. Geological Survey,}, recid = {263461}, pages = {67 leaves :}, address = {[Menlo Park, CA] :}, year = {1990}, }