Descubrimiento y dominación española del CaribeCarl Ortwin Sauer · First published 1984Open the Tome
Land and LifeCarl Ortwin Sauer, John Leighly · First published 1963 · Latest edition 1969Open the Tome
The distribution of aboriginal tribes and languages in northwestern MexicoCarl Ortwin Sauer · First published 1934Open the Tome
Aztatlán prehistoric Mexican frontier on the Pacific coastCarl Ortwin Sauer · First published 1932Open the Tome
Land forms in the Peninsular Range of California as developed about Warner's Hot Springs and Mesa GrandeCarl Ortwin Sauer · First published 1929Open the Tome
Geography of the upper Illinois Valley and history of developmentCarl Ortwin Sauer · First published 1916Open the Tome
