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Show References Cited de Quervain, M, On Metamorphism and Hardening © f Snow under Constant Pressure and Temperature Gradient. .' Extrait des Comptes Rendus et Rapports, Assemblee Generale de Toronto 1957, Tome IV, pp 225- 239, 1958 Kobayashi, T. and K0 Higuchi On the Pyramidal Faces of Ice Crystals. Contrib. from the Institute of Low Temp. Science, Hikkaido University, No, 12, pp 43- 54, 1957 Giddings, C. J0 Private communication, i960 Giddings, C, J. and E0 LaChapelle The Formation Rate of Depth Hoar (" Submitted to J.' of Geophys0 Res. December 196l) Ballet, Jo and B. J0 Masoa Influence of Organic Vapors of the Crystal Habit of Ice, Nature, Vol. l8l, pp 467- 469, 15 Feb. 1958 Nakaya, U, ( with J0 Sugaya and M, Shoda) Report of the Mauna Loa Expedition in the Winter 1956/ 57° Journ Fac. Sci. Hokkaido Univ., Ser. II, Vol. 5, PP 1- 35, 1957 Pauleke, W, Article in Der Bergsteiger, No. 6, P. 340, Vienna, 1932 Seligman, G. Snow Structure and Ski Fields, MacMillan & Co, Ltd., London 1936 |