Exploring the earth with John Wesley Powell

By Michael Elsohn Ross

Subjects: Juvenile literature, West (u.s.), juvenile literature, Biography, Explorers, Geology, juvenile literature, Geology, Activity programs, Discovery and exploration, Study and teaching, Explorers, juvenile literature, Powell, john wesley, 1834-1902, West (u.s.), Powell, john wesley, 1834-1902, juvenile literature, Geologists

Description: A biography of the geologist who mapped the Colorado River and the Grand Canyon. Includes related activities.