226 



A DICTIONARY OF ALTITUDES 



Locality. 



Authority. 



Elevation. 



Do. 

 Do. 

 Do. 



Chicago, West Pullman 



Do. .Junction 



Do. .Harlem avenue 



Do. .Western avenue 



Do. .Millard avenue 



Do. .Douglas 



Do. .Berwyn 



Do. .Crawford 



Do. .Park station , 



Do. .Western avenue 



Do. .Central Park 



Do. .West Fortieth street 



Do. .North Chicago 



Do. .North avenue 



Do. .Clybourn Junction 



Do. .crossing C., B. & Q. Rwy . . 



Do. .crossing B. Rwy 



.Archer avenue 



.Forty-seventh street 



.Fifty-fifth street 



Do. .Fifty-ninth street 



Do. .Englewood 



Do . . Normal Park * 



Do. .Seventy-second street 



Do. .Seventy-sixth street 



Do . .Auburn Park 



Do. .Eighty-first street 



Do. .Eighty-third street 



Do. .crossing C. T. T. R. R., Sixteenth 

 street. 



Do. .crossing C. & N. W. R. R., Six- 

 teenth street. 



Do. .crossing C., B. & Q. Rwy., Six- 

 teenth street. 



Do. .Halsted street 



Do. .copper bolt in southeast buttress of 

 water works engine house. 



Do. .copper bolt in door sill of water 

 tower. 



Do.. copper bolt in northeast corner of 

 police station building, 242 Chi- 

 cago avenue. 



Do. .copper bolt in northwest corner of 

 L. Epps & Co.'s malt house. 



Do. .copper bolt in east foundation of 

 I. C. R. R. freight house. 



Do. .B. M. on base of iron column of 

 building at corner of Clark street 

 and Pratt avenue. 



Do. .city datum 



Do 



Chicago Heights 



Do crossing M. C. R. R 



Do crossing E., J. & E. Rwy 



Chillicothe 



Chipps 



Church 



Cisco... 



C.R.R 



C.R.R 



, B. &Q. Rwy 



, B. & Q. Rwy 



, B. & Q. Rwy 



, B. & Q. Rwy 



, B. & Q. Rwy 



,B.&Q.Rwy 



&N. W.Rwy 



C.&N. W.Rwy 



C.&N. W.Rwy . 



C. &N. W. Rwy 



C. & N. W. Rwy 



C. &N. W. Rwv 



C.&N. W.Rwy 



C.G. W.Rwy 



C.G. W.Rwy 



C.&E.I.R.R 



C.&E.I.R.R 



C.&E.I.R.R 



C.&E.I.R.R..... 



C.&E.I.R.R.. 



C. &E. I. R. R 



C. &E. I. R. R 



C. &E. I. R. R 



C.&E.I.R.R 



C.&E.I.R.R 



C.&E.I.R.R 



C. & A. Rwy 



C. & A. Rwy. 

 C. & A. Rwy. 



U. S. C. & G. S. 



U.S.L.S 



Weather Bureau. 

 C.&E.I.R.R. 



C.&E.I.R.R.... 

 C.&E.I.R.R.... 

 A., T. & S. F. Rwy. 

 C.&E.I.R.R---- 



I. C.R.R 



I.C. R.R.. 



C. & A. Rwy 



U. S. C. &G. S... 



U.S.C.&G.S 



U.S.C.&G.S .'...! 



U. C. S. &G. S.... 



U. S. G. S... 



