The National Geographic Magazine, an illustrated monthly, Vol X, October 1899. It includes the following articles: Life on a Yukon Trail, by Alfred P. Dennis Tides of Chesapeake Bay, by E. D. Preston The Relation of Forests and Forest Fires, by Gifford Pinchot Variations in Lake Levels and Atmospheric Precipitation, by A. J. Henry Calculations of Population in June, 1900, by Henry Farquhar The Definite Location of Bouvet Island, by O. H. Tittmann Peary’s Work and Prospects, by H. L. Bridgman Peary’s Explorations in 1898-1899 The California and Nevada Boundary Railroads and Canals along with Geographic Literature and Miscellanea     [chương_files]  

The National Geographic Magazine, an illustrated monthly, Vol X, November 1899. It includes the following articles: The Alaskan Boundary, by Hon John W. Foster Life on a Yukon Trail, by Alfred Pierce Dennis The Rational Element in Geography, by William M. Davis Edward Orton, LL.D. National Geographic Society, by Frederick Haynes Newell along with Geographic Literature and Miscellanea     [chương_files]  

The National Geographic Magazine, an illustrated monthly, Vol X, December 1899. It includes the following articles: The Wellman Polar Expedition, by Walter Wellman The Harriman Alaska Expedition, by Henry Gannett The Meteorological Observations of the Second Wellman Expedition, by Evelyn B. Baldwin Porto Rico or Puerto Rico? by Robert T. Hill The National Geographic Magazine and the U. S. Board on Geographic Names Place Names in Canada The Antarctic Climate along with Geographic Literature and Miscellanea     [chương_files]  

The National Geographic Magazine, an illustrated monthly, Vol X, June 1899. It includes the following articles: National Growth and National Character, by W. J. McGee Jobos Harbor, by O. H. Tittmann Samoa: Navigators Islands, by Commander H. Webster, U.S.N. The Commercial Importance of Samoa, by O. P. Austin The National Geographic Society, by John Hyde Geography for Teachers, by C. L. Garrison The Harriman Alaska Expedition, by Gilbert H. Grosvenor The Caroline Islands Proposed Meteorological Station in Iceland The Belgian Antarctic Expedition     [chương_files]  

The National Geographic Magazine, an illustrated monthly, Vol X, July 1899. It includes the following articles: Physiography of the Nicaragua Canal Route by C. Willard Hayes Nicaragua and the Isthmian Routes by A. P. Davis The Wellman Polar Expedition by J. Howard Gore The Coast and Geodetic Survey: its present work by E. D. Preston Exploration in Alaska Meteorology in the Philippines The Mission of the Diana along with Geographic Literature and Miscellanea     [chương_files]  

The National Geographic Magazine, an illustrated monthly, Vol X, September 1899. It includes the following articles: The Commercial Development of Japan, by O. P. Austin Bad Lands of South Dakota, by N. H. Darton The West Indian Hurricane of August 7-14, 1899, by E. B. Garriott The Return of Wellman, by J. Howard Gore The International Cloud Work of the Weather Bureau, by Frank H. Bigelow The American Association for the Advancement of Science, by Gilbert H. Grosvenor The Rediscovery of Puerto Rico The Wellman Polar Expedition Through Franz Josef Land The Isthmian Canal Problem, by W. J. McGee along with Geographic Literature and Miscellanea     [chương_files]  

The National Geographic Magazine, an illustrated monthly, Vol X, August 1899. It includes the following articles: Shishaldin as a Field for Exploration by Joseph Stanley-Brown Magnetic Work of the Coast and Geodetic Survey Deep-Sea Exploring Expedition of Steamer “Albatross” by Hugh M. Smith Geographical Congress at Berlin The Proposed Interoceanic Canal in its Commercial Aspects by Joseph Nimmo The Interoceanic Canal by Emory R. Johnson Plans for Reaching the South Pole by Guilber H. Grosvenor. along with Geographic Literature and Miscellanea     [chương_files]  

The National Geographic Magazine, an illustrated monthly, Vol IX, December 1898. It includes the following articles: The Five Civilized Tribes and the Survey of Indian Territory, by C. H. Fitch Cloud Scenery of the High Plains, by Willard D. Johnson Atlantic Coast Tides, by Mark S. W. Jefferson President Alexander Graham Bell on Japan, by John Hyde Geographic Literature     [chương_files]  

The National Geographic Magazine, an illustrated monthly, Vol IX, November 1898. It includes the following articles: Sumatra’s West Coast, by David G. Fairchild What is the Tide of the Open Atlantic? by Mark S.W. Jefferson The Peak of Itambe Geographic Aspects of the Monroe Doctrine Geographic Literature Miscellanea     [chương_files]  

The National Geographic Magazine, an illustrated monthly, Vol X, April 1899. It includes the following articles: The Sources of the Saskatchewan, by Walter D. Wilcox Exploration in the Canadian Rockies How long a Whale may carry a Harpoon, by Wm H. Dall Shipbuilding in the United Kingdom in 1898     [chương_files]