Proboscis Variant, Logan Mountains, 1992. Spaniards José María Codina and Joaquín Olmo made the second ascent of the 1963 first-ascent route of Proboscis, with a variant. After climbing the first third of the route, they continued straight up, where the first-ascenders, Robbins, Kor and McCracken, traversed to the left. The Spaniards traversed left at about two-thirds height to rejoin the first-ascent route. They reached the summit in August 1992.