Lower section of the 100-inch telescope tube on observatory truck; truck listing heavily to one side with right wheel off toll road. A large group of people are standing and watching the transportation of the telescope tube. A man with a camera on a tripod is in the foreground. Trees, shrubs and rocks can be seen on the mountainside adjacent to the road. Image courtesy of the Observatories of the Carnegie Institution for Science Collection at the Huntington Library, San Marino, California.