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Late 19th-century brass microscope, 21 inches high, manufactured by C. Baker, 244 High Holborn, London. The firm was active from 1855 to 1959. Gift from the estate of Prof. Donald S. Clark, mechanical engineering. Photo ID ST-MU-01




Artifacts Collection

Scientific Instruments

The Archives maintains a small but unique collection of historic scientific apparatus, most of it connected directly with Caltech's laboratories. Searches may be conducted by keyword.

Historic scientific apparatus may be identified through a search of our catalog, usually by a name or keyword.

Browse science and technology artifact images

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