Rolston, Holmes, 1932-, authorFort Collins Coloradoan, publisher2007-01-032007-01-032011Rolston, Holmes, III, Wolves Pack in Entertainment, Fort Collins Coloradoan, April 10, 2011, Xplore sec.http://hdl.handle.net/10217/41093Rolston's account of tracking and watching wolves in Yellowstone National Park, March 2011. Agate Creek Pack, and yearling pups. Lamar Pack and elk kills. Grizzly eating bison. Alpha 06 female, pregnant, and recollections of her chasing bears from her den. Sixteen years of wolf restoration in Yellowstone.born digitalarticleseng©2011 Fort Collins Coloradoan.Copyright and other restrictions may apply. User is responsible for compliance with all applicable laws. For information about copyright law, please see https://libguides.colostate.edu/copyright.conservationYellowstone National ParkText