PREHISTORIC WORKS PL Xx 
BUREAU OF ETHNOLOGY 
A Vie q 
VAY 
N 
a 
2 
NI 
100 MILES 
ARCHEOLOGIC MAP OF MICHIGAN 
MOOND. + = UNDEFINED ANTIQUITIES 
(NCLOSURE. 
A larger map of the cross-lined area will be found on page 8. 
> 
) tl 
aus = CEMETERY, 
