2010.030.PC06.01--lee hastman collection 8x10 print--ICRR--Co Photo view of 16th Street interlocking from tower on St Charles Air Line looking west--Chicago IL--c1920s
2010.030.PC06.02--lee hastman collection 8x10 print--ICRR--Co Photo view of 16th Street interlocking from tower on St Charles Air Line looking west--Chicago IL--c1910s
2010.030.PC06.03--lee hastman collection 8x10 print--ICRR--Co Photo view of 16th Street interlocking tower on St Charles Airline--Chicago IL--1903 0518
2010.030.PC06.04--lee hastman collection 8x10 print--ICRR--Co Photo view of 16th Street interlocking tower interior on St Charles Airline--Chicago IL--no date
2010.030.PC06.05--lee hastman collection 8x10 print--ICRR--Co Photo view looking east toward Dearborn on St Charles Airline--Chicago IL--c1920s
2010.030.PC06.06--lee hastman collection 8x10 print--ICRR--Co Photo view of construction at 16th Street on St Charles Airline--Chicago IL--1928 1114