Scientific results of the Katmai expeditions of the National Geographic Society. I-X. /

• Main Authors: National Geographic Society (U.S.), Hine, James Stewart, 1866-1930., Hagelbarger, Paul Rarey., Sayre, Jasper Dean, 1893-, Shipley, J. W. (John Wesley), 1878-1943., Griggs, Robert F. (Robert Fiske), 1881-
• Format: Text
• Language: English
• Published: Columbus : Ohio State University 1918
• Subjects: Kodiak; Alaska
• Online Access: http://hdl.handle.net/2027/osu.32435012560702

Reprinted from the Ohio journal of science, vol. xix. Various paging. I. The recovery of vegetation at Kodiak, by Robert F. Griggs.--II. Are the Ten thousand smokes real volcanoes? By Robert F. Griggs.--III. The great hot mud flow of the Valley of ten thousand smokes, by Robert Griggs.--IV. The character of the eruption as indicated by its effects on nearby vegetation, by Robert F. Griggs.--V. The nitrogen content of volcanic ash in the Katmai eruption of 1912, by J.W. Shipley.--VI. The water soluble content, the ferrous iron content and the acidity of Katmai volcanic ash, by J.W. Shipley.--VII. Ammonia and nitrous nitrogen in the rainwater of southwestern Alaska, by J.W. Shipley.--VIII. A study of temperatures in the Valley of ten thousand smokes by Jasper D. Sayre and Paul R. Hagelbarger.--IX. The beginnings of revegetation in Katmai valley, by Robert R. Griggs.--X. Birds of the Katmai region, by James S. Hine. Mode of access: Internet.