Key Col for Mount Sidney Dobson

Col Elevation: 1860- meters, 6102- feet

Key Col for:Mount Sidney Dobson  (2620 m/8596 ft)
Key Col Elevation Info:Elevation range: 1860 - 1840 m
    (20-meter contour interval)
Latitude/Longitude (WGS84)61° 58' 56'' N, 127° 40' 31'' W
61.982345, -127.675181 (Dec Deg)
ProminenceClean: 760 m/2494 ft
Optimistic: 800 m/2625 ft
Average: 780 m/2559 ft
Prominence Parentage:Line Parent: Mount Sir James MacBrien
Prominence Parent: Mount Sir James MacBrien
Island Parent: Mount Sir James MacBrien
Ridgewalk Distance:52.83 km/32.83 mi
State/ProvinceNorthwest Territories
County/Second Level RegionSouth Slave

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 Key Col for Mount Sidney Dobson    Mount Sidney Dobson
    Ridgewalk    Parent Peak(s)    Other Peaks
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RangesContinent: North America
Range2: Alaska-Yukon Ranges
Range3: Mackenzie Mountains
Range4: Backbone Ranges
Drainage BasinsMackenzie
Beaufort Sea
Arctic Ocean
Topo MapMount Sidney Dobson    95 E/13    1:50,000

Detailed Ridgewalk Listing

The table below lists the peaks and cols that lie on the path from Mount Sidney Dobson to its Key Col and onward to its Line Parent.  This route is the highest possible path that follows ridgecrests from the peak to higher ground. It corresponds to the yellow line on the map above.  Note: This feature is preliminary. There may be errors in the ridgewalk data and/or bugs in the code that give misleading results. Sorry for any inconvenience.

Ridge PointElev-mProm-mRidge Name(s)Basins to each sideDist-kmCumulative-km
START: Mount Sidney Dobson2620760    
KEY COL: (Unnamed Col)1860   1.981.98
(Ridge Junction)    28.1430.12
Mount Meringue2580120  19.249.33
(Unnamed Col)2460   0.4549.77
Phenocryst Spire242070  0.7350.5
(Unnamed Col)2350   0.3650.86
Lotus Flower Tower2560150  0.1851.04
(Unnamed Col)2410   0.1551.19
Parrot Beak Peak2620180  0.4851.67
(Unnamed Col)2440   0.3752.04
LINE PARENT: Mount Sir James MacBrien27591099  0.7952.83
PROM PARENT: Mount Sir James MacBrien27591099    
ISLAND PARENT: Mount Sir James MacBrien27591099    

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