A picture of the dome finished except for the part that was left unfinished so that the telescope could be installed in the dome. Once the telescope was installed, the remainder of the steel structure and outer, and inner, panels were installed.
A picture of the partially covered upper dome with a man standing on scafolding. The large opening in the lower half of the dome is where they brought the pieces of the telescope into the dome.
A picture of the dome with the steel structure completed and the lower half of the outer paneling completed. There appears to be snow on the ground around the bottom of the dome.
A picture of the dome with the steel structure completed and the lower half of the outer paneling completed. There appears to be snow on the ground around the bottom of the dome. Note the man standing on top of the dome.
A picture of the dome with the steel structure completed and the lower half of the outer paneling completed. There appears to be snow on the ground around the bottom of the dome.
A picture of the dome with the steel structure completed and the lower half of the outer paneling completed. There appears to be snow on the ground around the bottom of the dome.
A picture of the dome with the steel structure completed and the lower half of the outer paneling completed. A man is standing on theground in front of the dome
A picture of the dome with the lower paneling more or less completed. The inner stairs that lead to the observing floor are clearly visible. There are two men visible, one standing on what will be the observing floor, and a second on a small…
A picture of the steel structure of the dome mostly completed. The cement pier is visible inside the dome, and a crane and the water tower are also visible.
A detailed picture of the dome assembly at the Warner & Swaseyfactory in Cleveland, OH. This shows the shutter opening and the drive wheel for opening and closing the shutter.
A picture of the test assmbly of the dome structure at the Warner & Swasey factory in Cleveland, OH. Large structures were test assembled at the factory before being shipped
A picture of the test assmbly of the dome structure at the Warner & Swasey factory in Cleveland, OH. Large structures were test assembled at the factory before being shipped
A picture of the main electrical panel for the telescope and dome. The B.C. Electric railway rank by the bottom of Observatory Hill, and the 220 V DC from the railway was brought up the hill to power the observatory.
A picture of the end cap of the north pier being hoisted off of the gournd level floor to raise it to the observing floor. The bottom structure to which the telescope tube will be attached is in the background.
A picture of the complete telescope structure pointing south. This picture was taken in 1916, well before the mirror and spectrograph was installed. The mirror handling cart is visible in the background.
A picture of the completed telescope pointed east. The spectrograph is attached to the telescope. The mirror handling cart is visible as are the two clocks, one for standard time and one for sidereal time.
The finished telescope pointing north. Note that the spectrograph is not attached to the back of the telescope. Visible in the background are the two clocks used by observers. One kept normal time, the other sidereal time. A calendar between the two…