Construction of a new museum building, Mount Wilson. What si presumably the building's facade faces the camera, and is covered with scaffolding. An unidentified construction worker, seen near the roof line, sprays concrete into the wire formwork. An open doorway is below him. Scaffolding and ladders cover the unfinished side of the building. Image courtesy of the Observatories of the Carnegie Institution for Science Collection at the Huntington Library, San Marino, California.
If you're wondering about permissions and what you can do with this item, a good starting point is the "rights information" on this page. See our terms of use for more tips.
Share your story
Has Calisphere helped you advance your research, complete a project, or find something meaningful? We'd love to hear about it; please send us a message.
