NEW : A second avalanche occurred nearby in the backcountry area known as Lake Desolation , said Randy Doyle , a spokesman for the Big Cottonwood Canyon resorts nearby . Woman taken University of Utah hospital dies of her injuries . The woman was shot in the head and died at a local hospital, police said. Witness contacted authorities ; woman rescued an hour later . One person trapped after second avalanche near resort , officials say .
NEW : Woman taken University of Utah hospital dies of her injuries . The woman was shot in the head and died at a local hospital, police said. Witness contacted authorities ; woman rescued an hour later . One person trapped after second avalanche near resort , officials say .