Note 1483 — Chapter VI
Reading edition
An Inventory of our Glacial Drift, by T. C. Chamberlin in the Proceedings of American Association for Advancement of Science, vol. xxxv. p. 196. A general map of this great moraine and others representing portions of it on a large scale will be found in his “Preliminary Paper on the terminal moraine of the second glacial period,” in the Third Annual Report of the U. S. Geological Survey, by J. W. Powell (Washington, 1883).