Grand Canyon (Ariz.)

Overview

Works:	2 works in 0 publications in 0 languages

Titles

Grand Canyon : = solving Earth's grandest puzzle / by: Powell, James Lawrence, (1936-); Grand Canyon (Ariz.); Grand Canyon (Ariz.) (Language materials, printed)

Exploring the earth with John Wesley Powell by: Ross, Michael Elsohn, (1952-); Colorado River (Colo.-Mexico); Colorado River (Colo.-Mexico); Grand Canyon (Ariz.); West (U.S.); Grand Canyon (Ariz.); West (U.S.); NetLibrary, Inc.; Ross, Michael Elsohn, (1952-); Smith, Wendy, (1946-) (Electronic resources)

Subjects

Geology- Colorado River Watershed (Colo.-Mexico) Grand Canyon (Ariz.) Powell, John Wesley, Explorers- United States Colorado River (Colo.-Mexico)- Discovery and exploration Grand Canyon (Ariz.)- Discovery and exploration West (U.S.)- Discovery and exploration Geology- Arizona Geologists- Biography.- United States Explorers. Geology- Study and teaching Geologists. Grand Canyon (Ariz.)- Discovery and exploration. Colorado River (Colo.-Mexico)- Discovery and exploration. Geology- Research- Arizona West (U.S.)- Discovery and exploration.