Diagrams, experimental observations by Charles Romley Alder Wright Nine diagrams, labelled figures 1-9, showing tie-lines and curves relating to Wright's investigations into ternary alloys. Subject: Metallurgy Prints of these diagrams were published in volume 50 of the Proceedings of the Royal Society alongside the paper 'On certain ternary alloys. Part V. Determination of various critical curves, and their tie-lines and limiting points'. 1891