Gem-stones and their distinctive characters,
Smith, George Frederick Herbert, 1872-1953.
Gem-stones and their distinctive characters, by G. F. Herbert Smith...With many diagrams and thirty-two plates of which three are in colour. - London, Methuen & co. ltd. [1912] - xiv p., 1 l., 312 p. illus., xxxii pl. (part col., incl. front.) diagrs. 20 cm.
Some plates printed on both sides of leaf.
gs 12000603
Precious stones.
QE392 / .S7
Gem-stones and their distinctive characters, by G. F. Herbert Smith...With many diagrams and thirty-two plates of which three are in colour. - London, Methuen & co. ltd. [1912] - xiv p., 1 l., 312 p. illus., xxxii pl. (part col., incl. front.) diagrs. 20 cm.
Some plates printed on both sides of leaf.
gs 12000603
Precious stones.
QE392 / .S7