1. Logs of exploratory trenches through liquefaction features on late Quaternary terraces in the Obion River Valley, northwestern Tennessee Author/Creator: Geological Survey (U.S.) Publication/Creation: Denver, CO : For sale by Map Distribution Resource Type: Map Access & Availability: Loading
2. Maps of quaternary deposits and liquefaction susceptibility in the central San Francisco Bay region, California Publication/Creation: Menlo Park, Calif. : U.S. Geological Survey, 2006 Resource Type: Map Edition: Version 1.1, May 2, 2006. Access & Availability: Loading