Watson, John (1911). British and Foreign Building Stones. A Descriptive Catalogue of the Specimens in the Sedgwick Museum, Cambridge. Cambridge University Press, 483pp. 1stWatson, John (1911). British and Foreign Building Stones. A Descriptive Catalogue of the Specimens in the Sedgwick Museum, Cambridge. Cambridge University Press, 483pp. 1st edition. Hardback, blue cloth covered boards with gilt lettering to spine. Minor wear, binding sound. Text age toned but clean and unmarked. Early owner signature on front free end paper. In good to very good condition.