SMITHSONIAN CONTRIBUTIONS TO KNOWLEDGE

DESCRIPTIONS

OF

ANCIENT WORKS IN OHIO

BY

CHARLES WHITTLESEY

OF THE LATE GEOLOGICAL CORPS OF OHIO

ACCEPTED FOR PUBLICATION

BY THE SMITHSONIAN INSTITUTION,

MAY, 1850.

COMMISSION

TO WHICH THIS PAPER HAS BEEN REFERRED.

Brantz Mayer.

E. G. Squier.

Joseph Henry, Secretary S. I.