Inside Out Library · Explore

Gurley Civil Engineers' and Surveyors' Instruments 1896 (1896)

W. and L. E. Gurley · leaf 27

An illustration from Gurley Civil Engineers' and Surveyors' Instruments 1896, 1896, leaf 27
PCO AS SHOW Mis elisiis ubileviiatiairene tts, ce $24.00, We show here a very popular instrument for topographical work and known as the Geological Pocket Compass. It is made of aluminum to secure lightness, and has a needle two and five- eighths inches long inclosed with its compass circle in a…

Trade catalogs · Optics · Surveying · Transits · Compasses · Levels · Tripods · Measuring tapes · Drafting supplies · Drawing supplies · Protractors · Binoculars · Telescopes

Internet Archive trade catalogues · Public Domain Mark 1.0. Free to use for anything.

More pictures from Gurley Civil Engineers' and Surveyors' Instruments 1896

More like this