Gold and silver mining as a geographic factor in the development of the United States ...

Autor:	Hubbard, George D.
Jazyk:	angličtina
Rok vydání:	1912
Předmět:	Gold mines and mining Silver mines and mining United States
Popis:	Thesis (Ph. D.)--Cornell University, 1905. Reprinted from Scott geog. mag., vol. XXVII (1911), pp. 417-26; 470-74. Bull. Phil. geog. soc., vol. IX (1911), pp. 1-22. Bull. Amer. geog. soc., vol. XLII (1910), pp. 594-602. Bull. Amer. geog. soc., vol. XLIV (1912), pp. 97-112. Scott geog. mag., vol. XXVI (1910), pp. 449-466. Bull. Phil. geog. soc., vol. X (1912), pp. 36-50. Jour. geog., vol. X (1912), pp. 316-319."
Databáze:	Networked Digital Library of Theses & Dissertations
Externí odkaz:	http://catalog.hathitrust.org/api/volumes/oclc/13725358.html http://www.archive.org/details/goldsilvermining00hubbrich Zobrazit plný text záznamu