Note 3003 — BOOK XXXVII. THE NATURAL HISTORY OF PRECIOUS STONES.
John Bostock translation
This is true with reference to the diamond, and, in a less degree, several other crystalline substances, emery and quartz, for example.
John Bostock translation
This is true with reference to the diamond, and, in a less degree, several other crystalline substances, emery and quartz, for example.