CARBON n.
ght 11.97. Symbol C. it is combustible, and forms the base of lampblack and charcoal, and enters largely into mineral coals. In its pure crystallized state it constitutes the diamond, the hardest of known substances, occuring in monometric crystals like the octahedron, etc. Another modification is graphite, or blacklea…
CATALOGUE n.
or of books, or of the stars. Card catalogue, a catalogue, as of books, having each item entered on a separate card, and the cards arranged in cases by subjects, or authors, or alphabetically. -- Catalogue raisonné Etym: [F.], a catalogue of books, etc., classed according to their subjects. Syn. -- List; roll; index…