USGS Logo Geological Survey Professional Paper 669
The Colorado River Region and John Wesley Powell



JOHN WESLEY POWELL: PIONEER STATESMEN OF FEDERAL SCIENCE



By
Mary C. Rabbitt

THE COLORADO RIVER REGION AND JOHN WESLEY POWELL
GEOLOGICAL SURVEY PROFESSIONAL PAPER 669—A

The exploration of the canyons of the Colorado in 1869 led to a career whose social and scientific significance is perhaps more relevant today than ever before.



TABLE OF CONTENTS

Cover

Foreword

(A) John Wesley Powell: Pioneer statesman of Federal science, by Mary C. Rabbitt

Science in America, 1869
Beginnings of a scientist
The book of revelations
A survey proper
The most comprehensive science
Harvesttime of science
Notes and references

(B) Stratified rocks of the Grand Canyon, by Edwin D. McKee

(C) Geologic history of the Colorado River, by Charles B. Hunt

(D) The rapids and the pools—Grand Canyon, by Luna B. Leopold



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Last Updated: 22-Jun-2006