Liist of Altitudes ill Illinois. 138 



ExMB^KRAs River. 



Mouth 395 



South line of Jasper county 410 



Near Newton \ '460 



North line of Jasper county 510 



Opposite Greenup 530 



North line of Cumberland county 575 



South line of Douglas county 620 



Near Villa Grove T. 635 



Opposite Savoy 700 



Fox River. 



Mouth 453 



Near AVedron 500 



West line of Kendall countv 550 



Two miles North of Yorkviile 600 



Batavia 650 



One mile north of Clintonville 700 



Near McHenry 750 



Green River. 



Mouth 563 



West line of Bureau county 600 



Three and a half miles west of Walnut 650 



Near Amboy 750 



Illinois River. 



Mouth 400 



At Columbiana 404 



At Bedford 415 



At Beardstown 427 



At Havana 429 



At Peoria 436 



At Henrv 441 



At Ottawa 453 



At Marseilles 460 



At Seneca 465 



At Morris 480 



Junction of Kankakee and Desplaines rivers 490 



Iroquois River. 



Mouth 595 



Near Milford 645 



