Located on the Continental Divide south of the head of the Narraway River. Park, Major headwaters Smoky & Fraser rivers.
Latitude 54; 08; 40 Longitude 120; 32; 55, Topo map 93I/02
Named by Wallerstein in 1968. Petrie, Robert Methven (A prominent astoronomer, Robert Petrie served as president of the Royal Astronomical Society of Canada and was active with international astronomical organizations as well.) Official name.
First ascended in 1967 by G. Wallerstein; M. Wallerstein; D. Morton; L. Spitzer; T. Grefall; C. O'DellJournal reference AAJ 16-171; CAJ 51-176.