有声读物: National Geographic Magazine Vol. 09 - 04. April 1898

The National Geographic Magazine, an illustrated monthly, Vol IX, April 1898, the Klondike Number.
It includes the following articles:

• The Northwest Passes to the Yukon, by Eliza Ruhamah Scidmore
• Overland Routes to the Klondike, by Hamlin Garland
• The Future of the Yukon Gold Fields, by William H. Dall
• Notes on the Wild Fowl and Game Animals of Alaska, by E. W. Nelson
• Climatic Conditions of Alaska, by A. W. Greely
• A Yukon Pioneer, Mike Lebarge, by William H. Dall
• Alaska and its Mineral Resources, by Samuel Franklin Emmons
• The Civil Government of Alaska, by George C. Perkins
• Some of the Conditions and Possibilities of Agriculture in Alaska, by Walter H. Evans
• The Metlakatla Mission in Danger, by William H. Dall
• Agriculture in the Yukon Valley, by Sheldon Jackson
• On Eskimo Geographic Names Ending in miut, by John Murdoch
• Geographic Literature