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SCIENTIFIC AMERICAN SUPPLEMENT NO. 841




NEW YORK, FEBRUARY 13, 1892

Scientific American Supplement. Vol. XXXIII, No. 841.

Scientific American established 1845

Scientific American Supplement, $5 a year.

Scientific American and Supplement, $7 a year.

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TABLE OF CONTENTS.


I. ANTHROPOLOGY.--Investigation of a Mound near Jefferson
City, Mo.--By A.S. LOGAN.--Prehistoric remains from the banks