Correspondence with John Nye concerning ice cliffs and glacier snouts on polar glaciers Correspondence with Nye concerning research into glacier snouts. Nye comments that he has observed wedge snouts on temperate glaciers, and is trying to establish if ice cliffs are more common in polar regions. Correspondents include Valter Schytt, Troy Pewe, and John Hollin. Includes manuscript notes and graphs by Nye on the topic, and some reprints. 1963