 It is situated on the southern shore of Alaska about midway of a volcanic belt which has shown extraordinary activity during recent years. The eruption of Mount Katmai in June, 1912, was one of excessive violence, ranking in the first order of volcanic...  The National Geographic Magazine - Página 3591919Vista completa - Acerca de este libro
 | United States. Department of the Interior - 1849 - 1198 páginas
...volcanic belt which has shown extraordinary activity during recent years. The eruption of Mount Katmai in June, 1912, was one of excessive violence, ranking in the first order of volcanic explosions. While volcanoes in Japan and Italy have expelled a greater cubic content of material, the... | |
 | United States. Department of the Interior - 1919 - 1180 páginas
...volcanic belt which has shown extraordinary activity during recent years. The eruption of Mount Katmai in June, 1912, was one of excessive violence, ranking in the first order of volcanic explosions. While volcanoes in Japan and Italy have expelled a greater cubic content of material, the... | |
 | United States. Department of the Interior - 1919 - 1178 páginas
...volcanic belt which has shown extraordinary activity during recent years. The eruption of Mount Katmai in June, 1912, was one of excessive violence, ranking in the first order of volcanic explosions. While volcanoes in Japan and Italy have expelled a greater cubic content of material, the... | |
 | American Scenic and Historic Preservation Society - 1919 - 544 páginas
...volcanic belt which has shown extraordinary activity during recent years. The eruption of Mount Katmai in June, 1912, was one of excessive violence, ranking in the first order of volcanic explosions. While volcanoes in Japan and Italy have expelled a greater cubic content of material, the... | |
 | New York (State). Legislature - 1919 - 1084 páginas
...volcanic belt which has shown extraordinary activity during recent years. The eruption of Mount Katmai in June, 1912, was one of excessive violence, ranking in the first order of volcanic explosions. While volcanoes in Japan and ] taly have expelled a greater cubic content of material,... | |
 | Robert Fiske Griggs - 1922 - 396 páginas
...unusual volcanic activity which has during the last several years exhibited at various points energy of violence which attracts the special attention of scientific...catastrophe and its results and affording a conspicuous object lesson in volcanism to visitors interested in the operation of the great forces which have made... | |
 | United States. National Park Service - 1918 - 362 páginas
...volcanic belt which has shown extraordinary activity during recent years. The eruption of Mount Katmai in June, 1912, was one of excessive violence, ranking in the first order of volcanic explosions. While volcanoes in Japan and ltaly have expelled a greater cubic content of material, the... | |
 | United States - 1919 - 1060 páginas
...of the volcanoes in this belt, has proved upon investigation to have unusual size and character, ana to be of importance in the study of volcanism, inasmuch...activity, AND WHEREAS, The results of this eruption are stfll fresh, offering excellent opportunities for studying the causes of the catastrophe and its results... | |
 | United States. President - 1947 - 356 páginas
...PRESIDENT OF THE UNITED STATES OF AMERICA A PROCLAMATION [No. 1487— Sept. 24, 1918—40 Stat. 1855] WHEREAS, There exists upon the southern coast of Alaska...catastrophe and its results and affording a conspicuous object lesson in volcanism to visitors interested in the operation of the great forces which have made... | |
 | American Scenic and Historic Preservation Society - 1919 - 542 páginas
...volcanic belt which has shown extraordinary activity during recent years. The eruption of Mount Katmai in June, 1912, was one of excessive violence, ranking in the first order of volcanic explosions. While volcanoes in Japan and Italy have expelled a greater cubic content of material, the... | |
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