Note 22 — III A CENTURY OF GEOLOGY.—STEPS OF PROGRESS IN THE INTERPRETATION OF LAND FORMS
Reading edition
Hayden, F. V., Some remarks in regard to the period of elevation of the Rocky Mountains, this Journal, 33, 305–313, 1862.
Reading edition
Hayden, F. V., Some remarks in regard to the period of elevation of the Rocky Mountains, this Journal, 33, 305–313, 1862.