State Geological and Natural History Survey

COMMISSIONERS

~Marcus H. Holcomb~, Governor of Connecticut

~Arthur Twining Hadley~, President of Yale University

~William Arnold Shanklin~, President of Wesleyan University

~Remsen Brickerhoff Ogilby~, President of Trinity College

~Charles Lewis Beach~, President of Connecticut Agricultural College

~Benjamin Tinkham Marshall~, President of Connecticut College

for Women

SUPERINTENDENT

~Herbert E. Gregory~

_Publication Approved by the Board of Control_

Drainage Modifications and Glaciation

in the Danbury Region

Connecticut

By

RUTH SAWYER HARVEY, Ph. D.

HARTFORD

Printed by the State Geological and Natural History Survey

1920

CONTENTS.

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Drainage modifications and glaciation in the Danbury region, Connecticut · 第 18 / 62 题