sagesilverwolf
Ambush Site - Chief Dull Knife (Morning Star) set this part of the canyon as the ambush site  for the Cavalry detachment led by Lt. Col. Lewis.  Foiled by over anxious young braves.

Go North out of Scott City, Kansas to Highway 95, Continue North on 95 until you see the sign "Battle Canyon".  Last major battle fought in Kansas between US Military and Northern Cheyenne.