Journal of the Association of Engineering Societies
A journal of engineering society papers issued in 1881 in New York by the Association of Engineering Societies for its members and the wider engineering profession. The four pictures are numbered line engravings of masonry and stone-cutting diagrams, showing bonded blocks, interlocking courses, and corner joints drawn in isolated oblique views. A designer could take from them the clean hatching and stepped block patterns that suit technical diagrams, textured stone surfaces, and architectural pattern work.
