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Kline, D.J.
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Drilling and boring machinery
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1. [Image] Butte Valley Test Well #2 -- Construction
P12-201-4635NA Klamath Project, OR-CA. Overall view of drill rig with installation of 16" steel casing in progress; April 10, 1979; USBR photo by D.J. KlineCitation -
P12-201-4334 NA Klamath Project, OR-CA. Air auger used for drilling holes for bolts and steel pints - 3/4' x 20+"; February 24, 1977; USBR photo by D. J. Kline
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