@book{ Solr-4898246, title = {Gravity data of Nevada}, series = {U.S. Geological Survey digital data series ;}, author = {Ponce, David A.}, editor = {National Geophysical Data Center}, editor = {Geological Survey (U.S.)}, address = {Menlo Park, CA : Denver, CO}, publisher = {U.S. Dept. of the Interior, U.S. Geological Survey ; USGS Information Services}, year = {1997}, note = {Title from disc label.}, note = {Shipping list no.: 97-0064-E.}, }