McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

36-inch Reflector Telescope 20:2 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

82-inch Reflector Telescope 105:190 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

82-inch Reflector Telescope 117:18 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

82-inch Reflector Telescope 117:19 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

82-inch Reflector Telescope 117:20 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

82-inch Reflector Telescope 117:21 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

82-inch Reflector Telescope 117:22 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

82-inch Reflector Telescope 117:23 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

82-inch Reflector Telescope 117:24 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

82-inch Reflector Telescope 117:25 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

82-inch Reflector Telescope 117:26 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

82-inch Reflector Telescope 20:2552 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

82-inch Reflector Telescope 35:7 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

82-inch Reflector Telescope 56:3188 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

82-inch Reflector Telescope 68:2554 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

82-inch Reflector Telescope 97:6 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Aerial View 20:2698 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Architectural Model 117:12 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Architectural Model 117:13 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Architectural Model 117:14 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Architectural Model 117:16 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Architectural Model 117:17 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Architectural Model 57:2177 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Architectural Model 57:2192 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Camera 20:2383 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Camera 68:2466 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Dedication 14:2526 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Dedication 7:73 (2008-242)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Landscape 117:10 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Landscape 117:11 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Landscape 117:2 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Landscape 117:3 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Landscape 117:4 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Landscape 117:5 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Landscape 117:6 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Landscape 117:7 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Landscape 117:8 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Landscape 117:9 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Main Observatory 105:1 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Main Observatory 105:189 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Main Observatory 35:2457 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Main Observatory 47:3 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Main Observatory 56:2245 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Main Observatory 56:2516 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Main Observatory 71:2402 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Main Observatory 71:2405 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Spectrograph 126:2550 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Spectrograph 55:3185 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Spectrograph 57:3 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Spectrograph 97:2475 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Telescope 98:14 (2008-003)
Series VI: Yerkes Observatory

McDonald Observatory Buildings, Instruments, Equipment, Grounds

McDonald Observatory Buildings, Instruments, Equipment, Grounds

Telescope 98:16 (2008-003)
Series VI: Yerkes Observatory

53 results.