@article{196160, note = {Distributed to depository libraries in microfiche.}, author = {O'Brien, Grady M. and Tucci, Patrick. and Burkhardt, Douglas J.}, url = {http://library.usi.edu/record/196160}, title = {Water levels in the Yucca Mountain area, Nevada, 1992 [microform] /}, publisher = {U.S. Geological Survey :}, recid = {196160}, pages = {vi, 74 p. :}, address = {Denver, Colo. :}, year = {1995}, }