Correlation Chart for Precambrian Rocks of the Eastern United States
GEOLOGICAL SURVEY PROFESSIONAL PAPER 1241-E Correlation Chart for Precambrian Rocks of the Eastern United States By D. W. RANKIN, T. W. STERN, JAMES McLELLAND, R. E. ZARTMAN, and A. L. ODOM CORRELATION OF PRECAMBRIAN ROCKS OF THE UNITED STATES AND MEXICO Edited by J. E. HARRISON and Z. E. PETERMAN
GEOLOGICAL SURVEY PROFESSIONAL PAPER 1241-E
Lithdogy, distribution, correlation, and isotope ages of exposed Precambrian rocks in Eastern United States
UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON : 1983 UNITED STATES DEPARTMENT OF THE INTERIOR
JAMES G. WATT, Secretary
GEOLOGICAL SURVEY
Dallas L. Peck, Director
Library of Congress Cataloging-in Publication Data Main entry under title: Correlation chart for Precambrian rocks of the eastern United States. (Correlation of Precambrian rocks of the United States & Mexico) (Geological Survey professional paper ; 1241-E) Bibliography: p. Supt. of Docs, no.: 119.16:1241-E 1. Geology, Stratigraphic-Precambrian. 2. Stratigraphic correlation United States. I. Rankin, Douglas W. II. Series. III. Series: Geological Survey professional paper ; 1241-E. QE653.C68 551.7T0973 81-607917 ______AACR2______For sale by the Superintendent of Documents, U.S. Government Printing Office Washington, D.C. 20402 CONTENTS