Reconnaissance Geology of the Upper St. John and Allagash River Basins, Maine
Reconnaissance Geology of the Upper St. John and Allagash River Basins, Maine GEOLOGICAL SURVEY BULLETIN 1406 Work done in cooperation with the Department of the Army, New England Division, Corps of Engineers Reconnaissance Geology of the Upper St. John and Allagash River Basins, Maine By EUGENE L. BOUDETTE, NORMAN L. HATCH, JR., and DAVID S. HARWOOD GEOLOGICAL SURVEY BULLETIN 1406 Work done in cooperation with the Department of the Army, New England Division, Corps of Engineers Description of the geology of a glaciated terrane of lower Paleozoic rocks in northern Maine with generalizations on exploration geochemistry and engineering materials UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON 1976 UNITED STATES DEPARTMENT OF THE INTERIOR THOMAS S. KLEPPE, Secretary GEOLOGICAL SURVEY V. E. McKelvey, Director Library of Congress Cataloging in Publication Data Boudette, Eugene L Reconnaissance geology of the upper St. John and Allagash River Basins, Maine. (U. S. Geological Survey bulletin ; 1406) Bibliography: p. Supt. of Docs, no.: I 19.3:1406 1. Geology St- John River watershed. Me. and N. B. 2. Geology Maine Allagash River watershed. I. Hatch, Norman L., joint author. II. Harwood, David S., joint author. III. Title. IV. Series: United States. Geological Survey- Bulletin ; 1406. QE75.B9 no. 1406 [QE120.S2] 557.3'08s [557.411] 75-619316 For sale by the Superintendent of Documents, U.S. Government Printing Office Washington, D.C. 20402 Stock Number 024-001-02820-4 CONTENTS Page Metric-English equivalents ___-_____-__ - V Abstract _______________________ - 1 Introduction __________________________ __ _-. 2 Paleozoic stratigraphy ____________________ _ -_ _- - 5 Paleozoic stratified rocks, undivided: "Lac Landry sequence" .
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