Mount Griggs, Alaska

Prominence: 7200 ft, 2194 m

Elevation: 7600+ feet, 2316+ meters

True Isolation: 135.38 mi, 217.87 km
Elevation Info:Elevation range: 7600 - 7700 ft
    (100-foot closed contour)
Local or Alternate Name(s)Alternate (English): Knife Peak Volcano
Highest SummitKnife Peak
Latitude/Longitude (WGS84)58° 21' 12'' N, 155° 5' 45'' W
58.35337, -155.095806 (Dec Deg)
377354 E 6469963 N, Zone 5 (UTM)
CountryUnited States
County/Second Level RegionLake and Peninsula

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Lists that contain Mount Griggs:
     United States Peaks with 100 miles of Isolation (Rank #46)
     USA Peaks with 6000 feet of Prominence (Rank #34)
     USA/Canada Peaks with 7000 feet of Prominence (Rank #55)
     Most Prominent Peaks of US National Parks (Rank #10)
     U.S. National Park High Points (Rank #32)
     North America Peaks with 200 km of Isolation (Rank #110)
     North America Peaks with 2000 meters of Prominence (Rank #64)
     Ultras of North America (Rank #64)
     Alaska Peaks with 100 Miles of Isolation (Rank #13)
     Alaska Peaks with 5000 feet of Prominence (Rank #19)
     Ultras of Alaska (Rank #19)
     Alaska Wilderness High Points (Rank #11)

Ascent Info

Total ascents/attempts logged by registered users: 10
     Show all viewable ascents/attempts (Total: 8)

Selected Trip Reports:
     2016-07-29 by David Hart (GPS Track)

Nearby Peak Searches:
     Radius Search - Nearest Peaks to Mount Griggs
     Elevation Ladder from Mount Griggs
     Prominence Ladder from Mount Griggs

Click on photo for original larger-size version.
Griggs from valley of 10,000 smokes Photo by Reid Larson.
Click here for larger-size photo.
Web Map LinksPeakfinder Panorama
GeoHack Links   CalTopo   MyTopo   Bing Maps
Google Maps   Open Street Map
ProminenceKey Col Page  (Detailed prominence information)
  Clean Prominence: 7200 ft/2194 m
  Optimistic Prominence: 7400 ft/2254 m
  Line Parent: Redoubt Volcano-West Peak
  Key Col: 400 ft/122 m
IsolationIsolation Page  (Detailed isolation information)
   Distance: 135.38 mi/217.87 km
   Isolation Limit Point: 60.022014, -153.106867
Nearest Higher Neighbor in the PBC database:
    Iliamna Volcano  (NNE)
RangesContinent: North America
Range2: Alaska-Yukon Ranges
Range3: Aleutian Ranges
Range4: Alaska Peninsula Ranges
Drainage BasinsNaknek Lake
Bering Sea
Pacific Ocean
OwnershipLand: Katmai National Park and Preserve (Highest Point)
Wilderness/Special Area: Katmai Wilderness Area (Highest Point)
Topo MapMount Katmai B-4 I58155c1 1:63,360
Data Source1:62,500 Topographic Survey Map
Dynamic Map

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