Show MAY ABANDON TUNNEL cave in of tunnel at tennessee Tenne aee pasi now extends Extend si to surface irand grand junction colo it la Is report cd ed here that the curein cure in of the denver wo R grande rull railroad road tunnel nt at ten ien bessee pass now extends exten ils to the sur face three hundred feet above the tunnel level and that the constantly caving ground may necessitate tin IN abandonment of the tunnel ta the e r ru u mor purports to be b bided ased on the th aft port ot of chief 1 ricard who bo Is in charge of the work at the pass |