Mark Ziese October 11, 2017 Travel, Mt Kilimanjaro, Mountaineering, Backcountry, Exploring Africa, Exploring Tanzania On the shira Mark Ziese October 11, 2017 Travel, Mt Kilimanjaro, Mountaineering, Backcountry, Exploring Africa, Exploring Tanzania We trudged up one more rise. At the crest, the landscape flattened. It was the collapsed floor of an ancient volcano.