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• 2010-01-08 20:05 (UTC) | Plazak | 492677 (bytes) | 513×700 | {{Information |Description = Drilling the AMINOIL geothermal well at Lincoln Rosk, Sonoma County, California, USA |Source = http://libraryphoto.cr.usgs.gov/cgi-bin/show_picture.cgi?ID=ID. U.S. Geological Survey 112ct |Date = 1977