SearchMy library
← Table of contents
The Natural History of Pliny, Volume 6 (of 6)

Note 3107 — BOOK XXXVII. THE NATURAL HISTORY OF PRECIOUS STONES.

John Bostock translation

Tourmaline, probably, in combination with other mineral substances.

Return to BOOK XXXVII. THE NATURAL HISTORY OF PRECIOUS STONES.
Explore with AITake your curiosity a little further.
ChatGPTPerplexityGrok

Reading settings