69 ° 12' 8.626" N,
143 ° 48' 7.592" W
North Slope
8865 ft (2702.05 m)
In the Romanof Mountains of the Brooks Range, 12 mi ESE of Mount Michelson. The highest point in the Brooks Range.
HistoryNamed in 1966 by Earl H. Beistline, University of Alaska, for Reynold E. (Pete) Isto (1913-1965), civil engineer with the U.S. Geological Survey, resident engineer in Alaska from 1954 to 1961, pioneer in the use of helicopters for Alaskan mapping, and head of field parties mapping the Brooks Range in 1956. The geographic coordinates were adjusted in 2009 to be more accurate than those measured for the 1966 Board Decision because those coordinates were measured from a small scale map.
Arey Glacier, Bravo Glacier, Contact Glacier, Glacier G215978E69084N, Glacier G215981E69040N, Glacier G215990E69174N, Glacier G215992E68991N, Glacier G215996E69093N, Glacier G216005E68992N, Glacier G216007E69042N, Glacier G216009E69059N, Glacier G216021E69080N, Glacier G216021E69166N, Glacier G216024E69062N, Glacier G216032E69173N, Glacier G216033E69102N, Glacier G216049E69073N, Glacier G216053E69053N, Glacier G216059E69060N, Glacier G216062E69324N, Glacier G216065E69133N, Glacier G216068E69044N, Glacier G216072E69326N, Glacier G216081E69225N, Glacier G216083E69235N, Glacier G216088E69145N, Glacier G216094E69054N, Glacier G216095E69332N, Glacier G216104E69153N, Glacier G216110E69236N, Glacier G216112E69141N, Glacier G216119E69345N, Glacier G216121E69039N, Glacier G216123E69047N, Glacier G216123E69320N, Glacier G216124E69162N, Glacier G216133E69030N, Glacier G216133E69067N, Glacier G216140E69283N, Glacier G216141E69025N, Glacier G216143E69288N, Glacier G216145E69175N, Glacier G216159E69016N, Glacier G216161E69060N, Glacier G216169E69220N, Glacier G216170E69162N, Glacier G216176E69187N, Glacier G216178E69320N, Glacier G216179E69310N, Glacier G216186E69200N, Glacier G216204E69235N, Glacier G216210E69069N, Glacier G216223E69216N, Glacier G216230E69179N, Glacier G216235E69309N, Glacier G216237E69336N, Glaicer G216255E69218N, Glacier G216258E69177N, Glacier G216258E69346N, Glacier G216268E69305N, Glacier G216272E69014N, Glacier G216276E69218N, Glacier G216289E69208N, Glacier G216290E69031N, Glacier G216293E69051N, Glacier G216297E69208N, Glacier G216303E69119N, Glacier G216305E69064N, Glacier G216324E69058N, Glacier G216340E69080N, Glacier G216343E69051N, Glacier G216390E69049N, Glacier G216394E69031N, Glacier G216398E68995N, Glacier G216421E69018N, Gooseneck Glacier, Hubley Glacier, McCall Glacier, Schwanda Glacier,
Mountains:Mount Ava, Contact Peak, Mount Deliverance, Fox Point, Mount Hubley, Mount Isto, Marie Mountain, Mount McCall, Schwanda Peak, Mount Suki, Mount Waw, Wolverine Crags,
Mountain Passes:Streams: