1903-08-13

2 results.

Yerkes Observatory Buildings, Instruments, Equipment, Grounds

Yerkes Observatory Buildings, Instruments, Equipment, Grounds

Snow Telescope Building 34:1192 (2008-003)
Series VI: Yerkes Observatory

Yerkes Observatory Buildings, Instruments, Equipment, Grounds

Yerkes Observatory Buildings, Instruments, Equipment, Grounds

Snow Telescope Building 56:1193 (2008-003)
Series VI: Yerkes Observatory

2 results.