BROWN a.
under Holland. -- Brown paper, dark colored paper, esp. coarse wrapping paper, made of unbleached materials. -- Brown spar (Min.), a ferruginous variety of dolomite, in part identical with ankerite. -- Brown stone. See Brownstone. -- Brown stout, a strong kind of proter or malt liquor. -- Brown study, a state of m…
CARRAGEEN; CARRIGEEN n.
A small, purplish, branching, cartilaginous seaweed (Chondrus crispus), which, when bleached, is the Irish moss of commerce. [Also written carragheen, carageen.]
VISUAL a.
lor, contained in the retina of human eyes and in the eyes of most animals. It is quickly bleached by light, passing through the colors, red, orange, and yellow, and then disappearing. Also called rhodopsin, and vision purple. See Optography. -- Visual ray, a line from the eye, or point of sight. -- Visual white (Phy…