VIEW SOUTH ACROSS KEYSTONE CANYON, A NARROW TWO-MILE DEFILE TO BE SKIRTED BY THE PIPELINE. AFTER CROSSING THE LOWE RIVER THE PIPELINE WILL ASCEND THE HILL AT THE LOWER LEFT. ONCE THROUGH THE DARK GREEN SPRUCE IN THE MIDDLE LEFT OF THE FRAME, IT WILL TRAVERSE THE HILLSIDE FOR FOUR MILES BEFORE TURNING WEST AND DROPPING BACK TO RIVER LEVEL. MILE 765-770, ALASKA PIPELINE ROUTE

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