iv National Geographic Magazine. 



ILLUSTRATIONS. 



Piig-e- 



Plate 1 — South Aiueriea (^iiap) 1 



2— Sketch Map of Alaska 53 



;]— Map of the St. Ellas Region, after La Perouse 60 



4 — Map of the eastern Shore of Yakutat Bay, after Dixon ... (i2 



5 — Map of the St. Ellas liegion, after INIalaspina <)4 



()— Map of Bay de Monti, after Malaspina G() 



7 — Map of Disenchantment Bay, after Malaspina (38 



8 — Sketch Map of St. Ellas Region, hj' Mark B. Kekr 75 



• 9— The Hubbard CUacier 100 



10 — Wall of Ice on eastern Side of Atrevida (glacier 102 



11 — View on Atrevida Glacier 104 



12 — Entrance of an Ice Tunnel 100 



13 — Deltas in an abandoned Lake Bed 108 



14 — A River on Lucia Glacier 110 



1-5 — Entrance to a glacial Tunnel 112 



16 — View of Malaspina Glacier from Blossom Island 114 



17 — Moraines on ^Nlarvine Glacier 116 



18 — View of the Hitchcock Range from near Dome Pass ..... 118 



19— View of Mount St. Elias from Dome Pass 146 



20 — View of Mount St. Elias from Seward Glacier 190 



21— Carte Generate des Decouvertes de I'Amiral de Eonte 



(1752) 205 



Russell : Figure 1 — Diagram illustrating the Formation of Icebergs. 101 



2— ^'iew of a glacial Lakelet 119 



^ 3 — Section of a glacial Lakelet 120 



4 — Diagram illustrating the Formation of marginal 



Crevasses 128 



5 — Crevasses near Pinnacle Pass 130 



6 — Snow Crests on Ridges and Peaks 143 



7 — Faulted Pebble from Pinnacle Pass . . 171 



8 — Faulted Pebble from Pinnacle Pass 172 



