2007 Fieldtrip Guidebook, 2nd edition, Geology, Geothermal Resources and Petroleum Exploration of Neogene Basins in the Reno, Nevada Area. Samuel H. Limerick, Editor. Five papers on the Honey Lake Basin of Lassen Co., CA (oil & gas exploration, geothermal exploration history, two papers on the Honey Lake Fault zone, and a gravity study), one paper on Steamboat Hills Geothermal Area, and one summary paper on the Neogene basins. Four road logs which cover Honey Lake Basin, Boca Basin, Verdi-West Reno and Steamboat Hills Geothermal area. 2nd edition includes 2 papers not in first edition. 140 pp. , $25.00