Trans. Roy. Soc. Edin. 



Vol. XLIX. 





PiBiE : " Glaciology of the South Orkneys." — Plate V. 



't it af tst.. 



Fig. 1.— Half-jMoon Clacier, west side of Scotia Bay, showing wlinle length of glacier, ^'ote huiizontal 

 stratitication and snout termination witli small moraine to the right. 





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Photos. J. R. B. Pirie. 



Fig. 2.— Half-Moon Glacier— nearer view of south end. Note folding of ice layers Ice-foot 

 and tide-crack in the foreground. 



