1968 Map of Gable Mountain

About this map

The international boundary between Alberta and Montana bisects this wilderness landscape, where the northern edge of Glacier National Park meets Waterton Lakes National Park. The topographic record centers on the massive bulk of Gable Mountain and the surrounding high-altitude drainage systems. A notable administrative presence is seen at the Chief Mtn Customs along the Chief Mountain International Highway, marking the regulated passage between the two nations. The map documents a rugged interior accessible primarily by foot, with a network of established routes including the Belly River Trail and the Redgap Pass Trail. These pathways connect remote outposts like the Belly River Ranger Sta and the Threemile Campsite, while identifying specific geological and man-made curiosities such as Ruins near Otatso Creek and a Mine situated below the slopes of Yellow Mountain.