LIST OF WOOD ENGRAVINGS, 



FIG. PAGE. 



1. View of Great Mound at Miamisburgh, Ohio, ...... 3 



2. Section, exhibiting Septaria, ........ 13 



3. Group of Mounds within an enclosure, ....... 27 



4. Plan of Ancient Work, Lorain county, Ohio, ..... 39 



39 

 40 

 40 

 40 



9. Circle and truncated Pyramid, ........ 53 



10. Plan of Ancient Work at Circleville, Ohio, ...... 60 



11. Plan of Sacred Enclosure, Pike county, Ohio, ...... 66 



12. Bird-shaped Mound, Newark, Ohio, ....... 68 



13. View of Gateway of Octagon, Newark, Ohio, ...... 69 



14. Truncated Mound covering gateway, ....... 69 



15. Crown-work of Circle, ... ...... 69 



16. View of " Observatory " at Newark, ....... 70 



17. " Elevated Squares " at Marietta, Ohio, ....... 74 



18. Plan of Ancient Work, Parkersburgh, Virginia, ..... 77 



19. Circle and Mound, Greenup count}-, Kentucky, ...... 82 



20. Graded Way, Piketon, Ohio, . . . . . . . 88 



21. Plan of Ancient Work in Alabama, ....... 109 



22. Do. do. in Bolivar county, Mississippi, . . . . 116 



23. Public Square of the Muscogulges, . . . . . . .121 



24. Mound at Mount Royal, Florida, . . . . . . . 122 



25. Plan of Mound and Parallels, . . . . . . . .122 



26. Plan of Works in Wisconsin, ....... 133 



27. Group illustrating the forms of the Mounds, ...... 139 



28. Hill Mounds, . . . . . . . ' . . 141 



29. Section of Sacrificial Mound, . . . . . . . .144 



30. Structure of Mounds, ........ 144 



31. Section of Sacrificial Mound, ........ 147 



32. Plan of Altar, ......... 147 



33. Section of Sacrificial Mound, . . . ... . . .148 



34. Do. do. ........ 149 



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