Colorado State Forest Service, cartographer2007-01-032007-01-032012-12http://hdl.handle.net/10217/71660Scale 1 inch = 40 miles.born digitalmaps (documents)engCopyright 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.Colorado -- Mapswestern spruce budwormmountain pine beetlespruce beetleaspen declinesubalpine fir decline2012 insect and disease activity in Colorado forestsStillImage