Gurley Civil Engineers' and Surveyors' Instruments 1896
A trade catalogue of surveying and drafting instruments issued in 1896 by W. & L. E. Gurley of Troy, New York, for civil engineers, surveyors, and their suppliers. Engraved product views show transits, architects' levels, pocket compasses with hinged lids, and tripods, rendered in fine line and stipple with numbered captions and brass detailing.






