White Pass
White Pass , also known as the Dead Horse Trail , ( elevation ) is a mountain pass through the Boundary Ranges of the Coast Mountains on the border of the U . S . state of Alaska and the province of British Columbia , Canada . 
<triplet> White Pass <subj> Boundary Ranges <obj> mountain range <subj> border <obj> part of <triplet> Boundary Ranges <subj> Coast Mountains <obj> mountain range <triplet> Alaska <subj> British Columbia <obj> shares border with