234on the other part there hung twelve stones, three in a row one way, and four in the other; a sardius, a topaz, and an emerald; a carbuncle, a jasper, and a sapphire; an agate, an amethyst, and a ligure; an onyx, a beryl, and a chrysolite; upon every one of which was again engraved one of the forementioned names of the tribes.