TOURMALINE n.
most common variety, but there are also other varieties, as the blue (indicolite), red (rubellite), also green, brown, and white. The red and green varieties when transparent are valued as jewels. [Written also turmaline .]
TRAIN n.
n, mortars, etc., with the attendants and carriages which follow them into the field. Campbell (Dict. Mil. Sci.). -- Train of mechanism, a series of moving pieces, as wheels and pinions, each of which is follower to that which drives it, and driver to that which follows it. -- Train road, a slight railway for small c…