PYROXENE n.
0º, and also in massive forms which are often laminated. It varies in color from white to dark green and black, and includes many varieties differing in color and composition, as diopside, malacolite, salite, coccolite, augite, etc. They are all silicates of lime and magnesia with sometimes alumina and iron. Pyroxene i…
RICE n.
as Ricebird. -- Rice hen (Zoöl.), the Florida gallinule. -- Rice mouse (Zoöl.), a large dark-colored field mouse (Calomys palistris) of the Southern United States. -- Rice paper, a kind of thin, delicate paper, brought from China, - - used for painting upon, and for the manufacture of fancy articles. It is made by c…
ROCK n. 13 definitions
i) growing on rocks in the northen parts of America, and forming broad, flat, coriaceous, dark fuscous or blackish expansions. It has been used as food in cases of extremity. -- Rock trout (Zoöl.), any one of several species of marine food fishes of the genus Hexagrammus, family Chiradæ, native of the North Pacific co…
ROSOLIC a.
to rosaniline and aurin. It is produced by oxidizing a mixture of phenol and cresol, as a dark red amorphous mass, C20H16O3, which forms weak salts with bases, and stable ones with acids. Called also methyl aurin, and, formerly, corallin.
SABLE a. 6 definitions
Of the color of the sable's fur; dark; black; -- used chiefly in poetry. Night, sable goddess! from her ebon throne, In rayless majesty, now stretches forth Her leaden scepter o'er a slumbering world. Young. Sable antelope (Zoöl.), a large South African antelope (Hippotragus niger). Both sexes have long, sharp horns. T…