A GEOGRAPHICAL SKETCH OF THE JUAN FERNANDEZ ISLANDS 



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Fig. 64. In the Casas canyon after a few days of dry weather. The rhubarb-like plant is Gunnera 

 Masafuerae. — Photo K. Backstrom Feb. 19 17. 



Fig. 65. Looking down into the interior of Casas canyon from the crest of Cordon del Barril. 



— Photo K. Backstrom 1/3 19' 7- 



