[GRINNELL-STORERl PLATE 62 



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f iT-'M^^I«^r-/^g^^-';xU.A/r'4/>LV;^|g^:>-£^W i^'^f^^Vt^^^c^X'-^' "^^uS-i aS%k' 



jurd Ijy iiK'nilnTs 1)1 Ilk- Museum tielil |jarly, and the life-zones of the legiuii. Base taken from Umteil States Geulosieal Survey Topographic Maps. Scale approximately three miles to the inch, 

 fiadian Zone. Violet = Hudsonian Zone. White = Alpine-Arctic Zone. O = Collecting Station. = Route of Exploration. 



