Leslie Gulch, a canyon on the border of Oregon and Idaho, is full of almost surreal rock formations made up of tuff from volcanic eruptions 15 million years ago.To walk around in these canyons is like being transported into another world. Timber Gulch, one of many hikes located in Leslie Gulch, is a short 1.5 mile hike into a spectacular natural amphitheater. Getting There Near Marsing, Idaho from Highway 55, travel 19 miles south on US 95. There will be a sign on the right to Leslie Gulch…