Lesley.] 



124 



[Jan. 15, 



Susquehanna Canal. 



Lock No. 19, (next to No. 2, T. W. C) 



Lock No. 18, upper level 



Lock No. 17, " " 



Aqueduct across Cabin Branch 

 Creek 



Grand Lock at Wrightsville, oppo- 

 site Columbia 



ecu. Pennsylvania Canal, E. D. 



Elevations on the Pennsylvania Canal, Eastern Division, were furnished by 

 Mr. Thos. T. Wierman. Jr. 

 Datum is mean tide, Chesapeake Bay. 



a Surface of water in the large (Porter's) Basin at Harrisbui 

 Floor of vestibule of the State Capitol at Harrisburg 



.320 

 ,361 



CCIII. Juniata Division Pennsylvania Canal. 



Juniata River, Moutli : — 



Mitre Sill of Stop Lock at Junc- 

 tion CCIV 



Millerstown dam, surface , 



Lewistown dam, " 



Canal at Lmvistown " 



Anglnvick (lam, " 



Canal at Iluntiiitrdon " 



Iluutiniidon : 



Lower Mitre Sill "of Lock No. 40 



