Jump to content

Encyclopædia Britannica, Ninth Edition/Tourmaline

From Wikisource

< Encyclopædia Britannica, Ninth Edition

←

Tourguenieff, Ivan

Encyclopædia Britannica, Ninth Edition, Volume XXIII

Tourmaline

→

sister projects: Wikipedia article, Wikidata item

See also Tourmaline on Wikipedia; Tourmaline in the 11th Edition; and the disclaimer.

2741961Encyclopædia Britannica, Ninth Edition, Volume XXIII — Tourmaline

TOURMALINE.Electricity, vol. xiii. p. 99; Geology, vol. x. p. 228; and Minerology, vol. xvi. p. 409.

Retrieved from "https://en.wikisource.org/w/index.php?title=Encyclopædia_Britannica,_Ninth_Edition/Tourmaline&oldid=9262273"

Hidden category:

Subpages