Dall, W.H., 1896, Report on coal and lignite of Alaska, in Walcott, C.D., Seventeenth annual report of the United States Geological Survey to the Secretary of the Interior, 1895-96: Part I: U.S. Geological Survey Annual Report 17-I, 93 p.
This publication is part of a larger work. Please see AR 17-I for more information.
Coal