Northern Alaska natural history tours. Custom & private exclusive small groups. Dan Wetzel, Certified Master Naturalist, wildlife biologist, University of Alaska educator & arctic expert. 50 years an Alaskan. Come North with me to experience & learn more than you imagine. First Dalton Hwy tours 1976. Family outings. Hiking. Photography. Wildlife. Aurora. Brooks Range. Coldfoot, Arctic Circle. Chena. Steese Uplands. Denali. State/federal tour permits. Insured. Call or text Dan (907) 699-3746.