http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f5-subject=Physical geography -- United States) http://norton.wrhs.org/collections/search?docsPerPage%3D100;f5-subject%3DPhysical%20geography%20--%20United%20States Results for your query: docsPerPage=100;f5-subject=Physical geography -- United States Thu, 01 Jan 1970 12:00:00 GMT The physiography of the United States: ten monographs. National Geographic Society (U.S.), Powell, J. W. http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT Physiographic regions of the United States. Powell, John Wesley, 1834-1902 http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT Mission of the North American people, geographical, social, and political. Gilpin, William, 1822-1894 http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT The central gold region: The grain, pastoral and gold regions of North America. With some new views of its physical geography; and observations on the Pacific railroad. Gilpin, William, 1822-1894 http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT Geographic influences in American history. Brigham, Albert Perry, 1855-1932 http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT Geographic influences in American history. Brigham, Albert Perry, 1855-1932 http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT The United States: facts and figures illustrating the physical geography of the country, and its material resources; supplement I. population, immigration, irrigation. Whitney, J. D. (Josiah Dwight), 1819-1896 http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT Union foundations: a study of American nationality as a fact of science. Hunt, Edward Bissell, 1822-1863 http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT American history and its geographic conditions. Semple, Ellen Churchill, 1863-1932 http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT Airways of America: the United Air Lines ; a geological and geographical description of the route from New York to Chicago and San Francisco. Lobeck, A. K. (Armin Kohl), 1886-1958 http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT The United States: facts and figures illustrating the physical geography of the country, and its material resources. Whitney, J. D. (Josiah Dwight), 1819-1896 http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT