Located on the continental divide at the head of the Athabasca River Valley. Jasper Park, Alberta/BC border. Major headwaters Athabasca & Columbia rivers.
Latitude 52; 07; 41 Longitude 117; 33; 27, Topo map 83C/04
Named in 1936. A "triad" is a group of three. Official name.
First ascended in 1936 by E. Cromwell, E. Cromwell jr., F.S. North, J. Monroe ThoringtonJournal reference AAJ 3-61.