LhST OF PLATES, 



I. 

 II. 

 III. 



No. 2. 



IV. 



V. 



VI. 



VII. 



VIII. 



No. 2. 



No. 3. 



No. 4. 



IX. 



No. 2. 



No. 3. 

 X. 



XL 

 No. 2. 

 No. 3. 



XII. 

 No. 2. 

 No. 3. 

 No. 4. 

 XIII. 

 No. 2. 

 XIV. 

 No. 2. 

 No. 3. 

 No. 4. 



XV. 

 No. 2. 

 No. 3. 

 No. 4. 

 No. 5. 

 No. 6. 



Titles. Date of 



survey. 



View of ancient works at Marietta, 



Map of a section of 1 2 mUes of Scioto valley, 1847 

 Map of a section of 6 miles of Miami valley, 1840 

 Map of 6 mOes of Paint creek valley, 1 847 



Stone work near BournevEIe, Ross co.,OIiio, 1847 



1846 

 1836 

 1842 

 1840 

 1840 

 1846 



Surveyors. 



" Fort Hill," Highland county, Ohio, 

 Fortified HUl, Butler county, Ohio, 

 " Fort Ancient," Warren county, Ohio, 

 Ancient work, Butler county, Ohio, 

 Ancient work, Butler county, Oliio, 

 Ancient work near Piqua, Miami co., Ohio, 

 Ancient work near Dayton, Montgomery 



county, Ohio, 1846 



Fortified Hill near Granville, Licking co., 



Ohio, 

 Fortified Hill at the mouth of Great Miami 



river, 

 Ancient work near Lexington, Kentucky, 

 Ancient work, Ross county, Oliio, 

 Ancient work, Butler county, Ohio, 

 Ancient work, Butler county, Ohio, 

 Ancient work, Butler coimty, Ohio, 

 Stone work on Duck river, Tennessee, 

 Ancient work, Preble county, Ohio, 

 Ancient work, Greene county, Ohio, 

 Ancient work, Ross county, Ohio, 

 Ancient work, Bourbon county, Kentucky, 

 Colerain works, Butler county, Ohio, 

 Ancient work, Pickaway county, Ohio, 

 Ancient Work, Franklin county, Ohio, 

 Ancient work, Fayette county, Kentucky, 

 Ancient work, Fayette county, Kentucky, 

 Ancient work, Huron county, Ohio, 

 Ancient work, Ashtabula county, Ohio, 

 Ancient work, Cuyahoga coimty, Ohio. 

 Ancient work, Lorain county, Ohio, 

 Ancient work, Lorain county, Ohio, 

 Ancient work, Cuyahoga county, Ohio, 



E. G. Squier and E. H. Davis, 

 Do. do. 



James McBride, 



John Locke, M. D., 



James McBride and J. W. Erwin, 

 Do. do. 



James McBride, 



James McBride and Sam. Forrer, 



Do. 



23 



