1. Selected geologic and hydrologic characteristics of the basin and range province, western United States : coal, oil and gas wells, seeps and tar sandstone occurrences Yale Public content 1984. 2002-06-01T04:00:00Z. 2002-06-01T04:00:00Z. Geological Survey (U.S.). The Survey ; For sale by Branch of Distribution, USGS. English. Public. West (U.S.).