1 70 NEW YORK STATE MUSEUM 



FIG. Plate 5 PAGE 



24 Works near the mouth of Mill Brook, Delaware co 59 



25 Mound near Cattaraugus creek, Erie co 65 



26 Mound and excavation near Cattaraugus creek, Erie co . . 65 



27 Small work near Lancaster village^ Erie co 63 



28 Earthwork near Clarence, Erie co 62 



29 Earthwork on Buffalo creek near Buffalo, Erie co 62 



Plate 6 



30 Fort in Newstead, Erie co 63 



31 Semicircular work on Cattaraugus creek, Erie co 65 



32 Earthwork near Clarence, Erie co 62 



33 Circular work near Clarence, Erie co 62 



34 Stockade near Sammonsville, Fulton co 6y 



35 Small work near Lancaster village, Erie co 63 



2)6 Curious work in Lancaster, Erie co . . . : 63 



Plate 7 



2^^ Fortification at Fort Hill, near Le Roy, Genesee co 69 



38 Old fort in Oakfield, Genesee co 68 



39 Small work on south side of Rutland hollow, Jeffer- 



son CO y6 



40 Work in Adams, Jefferson co 76 



41 Earthwork in EUisburg, Jefferson co yy 



42 Work near Burr's Mills, Jefferson co 76 



Plate 8 



43 Earthwork near Watertown, Jefferson co 75 



44 Circular work " " 75 



45 Fortification in Le Ray " 74 



46 " " 74 



47 Small work on south side of Rutland hollow, Jefferson co. y6 



48 Earthworks, northwestern part of Rodman, Jefferson co. yy 



Plate 9 



49 Earthwork in the town of Watertown, Jefferson co y6 



50 Earthwork near Burr's Mills, Jefferson co 75 



51 Earthwork near Pierrepont Manor, Jefferson co yy 



