Throop Hall, main façade, with Dabney Hall to the left.
- Throop Hall, main façade, with Dabney Hall to the left.
- Caltech Photographs
- Throop Polytechnic Institute Photographs
- 1965 April
- 1 photographs
- Throop Hall, Caltech’s first building, completed in 1910 in mission style, was demolished following the 1971 San Fernando earthquake.