Townsend Telescope: Part Photograph 18

Images, UC QuakeStudies

A photograph of an eyepiece clamp from the Townsend Telescope.

Townsend Telescope: Part Photograph 05

Images, UC QuakeStudies

A photograph of the right ascension clamp from the Townsend Telescope.

Environmental Initiative: Triumphal Arch major column seismic clamps

Articles, UC QuakeStudies

A document describing Downer's use of column seismic clamps to prevent additional damage to the Arch columns.

Townsend Telescope: Part Photograph 34

Images, UC QuakeStudies

A photograph of the declination axle and clamp on the lower end of the main tube from the Townsend Telescope.