Ancient trail of Columbian mammoths uncovered in south-central Oregon

(University of Oregon) A fossilized trackway on public lands in Lake County, Ore., may reveal clues about the ancient family dynamics of Columbian mammoths. Researchers who excavated a portion of the path found 117 footprints thought to represent a number of adults as well as juvenile and infant mammoths.

from EurekAlert! - Archaeology http://ift.tt/2BoUUaY