673 COMPASS PRISMATIC TROUGH FOR OPTICAL THEODOLITE

Made:
1959-1959
part of archive:
Drawings and Technical Information Produced by W.F. Stanley and Co. Ltd.

A folder containing tracings relating to a Prismatic Trough Compass for use on an Optical Theodolite.

Details

Extent:
10
240
360
Identifier:
STAN3/12/21
Access:
Open Access

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