Blackomb Mountain, SW B.C., W Canada, 7,503 ft/2,287 m, in Coast Range, 60 mi/97 km N of Vancouver and 6 mi/10 km ESE of Whistler, in Garibaldi Prov. Park. Popular ski facility; Horstman Glacier, only public glacier-skiing in N. Amer. Seventh Heaven Express Chairlift.