OJJ68-8 Carol J. James Devil's Hole, DVNM, Ash Meadows, Nye Co., Nevada. 26 April 1968 0700 - hrs PST C. James, C.W. Quy 0700hrs - We arrived at Devil's Hole approx. 3 minutes after the to date largest H-bomb test at the site and found that an Atomic Energy Com. geologist had been sent to Devil's Hole to record blast effects on water level. His name was Bert Weir and he said that the water level had lowered almost a half a foot and raised 43/100 ft. (according to the U.S. lead. water meter) Leupold & Stevens Instruments, Inc. 4445 N.E. Ellican St. Portland, Oregon 97213 After approx. 20 minutes, there was another brief rising of the level + some tides - without visible cause, & subduing Mr. Weir's. 0730 hrs. - Right i = 12.6 λ = 7.1 Count 31 fish on shelf. Est. 30 active 20 in 50. half Feeding activity.