1. Add MS 63141(237) Reference (shelfmark): Add MS 63141(237) Title: Negotiating a two-metre wide unfathomable crevasse in the Walmar Glacier at 6,000 feet above sea level. The ice crevasse lies athwart the route leading to the summit. Photographer: Unknown Collection Area: Western Manuscripts Languages: Not applicable Date Range: 1961 Extent: 1 item