Index to geothermal well files housed at NBMG, by D.A. Davis and R.H. Hess, revised 2009.

List, by Township and Range, of geothermal wells drilled in Nevada, includes permit number, operator, well name, status, depth, location, county, maximum temperature, and completion date.

Updates Appendix 2 of B91.

Also available on the Web.

Special Publication L-5, 65 pages, 8.5x14", $19.50