ERRATA. 



Page 188, for " J. M. De Hart," read " J. N. De Hart." 



190, 14th line from bottom, for " [Fig. 3-4] " read " \Fig. 3.] " 

 193, under the figure insert: 



A. Shaft six feet square. 



B. E. Groups of sr tones. 



C. Drift into side of the tumulus. 

 - D. Bottom of tumulus. 



F. Skeletons of adults. 



G. Skeleton of child. 

 H. Fragment of pottery. 



K. Surface of adjoining ground. 

 196, 5th line from top, for " alercolar" read " alveolar." 



196, 5th line from liottom, for " dies " read " discs." 



197, 2d-3d line from top, for " on page 7 " read " opposite page 192." 

 197, 3d line from top, for " that " read " then." 



197, 3rd line from bottom, after " inches," insert " {Fig. 11)." 



198, under the figure insert: 



A. Layer of gravel one foot thick. 



B. Course of dark loam three feet thick 



C. Layer of gravel. 



D. Loam. 



E. Gravel. 



F. Stone altar three feet high. 



G. Tree growing from the mound. 



200, 2d line from bottom, for " Americans " read " Americana." 



200, last line, for " above overturned" read " cast of," and for " formed 



by squares " read " found by Squier." 



201, heading— " Department of the Mathematical and Physical Sci- 



ences," — should be omitted. 

 235, after name of author, for "Kenosha " read " Racine." 

 246, 7th line from top, for " experiment " read " experiments." 



