Duseberg Buttress [SEP] continent
Duseberg Buttress
Duseberg Buttress () is a conspicuous rocky cone, high, standing at the southwest side of Mount Scott on the west coast of Graham Land, Antarctica. It was discovered by the Belgian Antarctic Expedition, 1897–99, and named "Cap Duseberg" by Gerlache. Aerial photos show no cape, only a rock buttress, evidently the feature Gerlache intended to name.
Range, the "East Face" of The Moose's Tooth, the "Moonflower Buttress" on Mount Hunter, and a one-day solo of Denali's "Cassin Ridge".
Climber Conrad Anker credits Stump as an influential climbing mentor in the film Meru. 
Stump along with his geologist brother contributed to field safety for the United States Antarctic Program scientists and other working on the continent for the National Science Foundation.
The Mugs Stump Alpine Climbing Award for aspiring alpine climbers is named in his honor.