[Papers relating to the invention and use of the J. Bridges Lee photo-theodolite. 1894-1904. Comprise ms. and published material, patents, trade literatuure, photographic plates and lantern slides, (27 items in 1 archive box). Material relates to inv. no. 1926-616, a photo-theodolite made by J. Hicks in 1896, in Museum's surveying collection] Papers relating to the invention and use of the J. Bridges Lee photo-theodolite 1894-1904
