The mound builders
Subtitle: being an account of a remarkable people that once inhabited the valleys of the Ohio and Mississippi, together with an investigation into the archæology of Butler County, O.
By: by J.P. MacLean.
Publisher: Robert Clarke & Co.; R. Clarke & Co.
Published: 1879
Place of publication: Cincinnati
Language: eng
Number of pages: 233
Subjects: Mound-builders; Butler County (Ohio) -- Antiquities