—, —, L. Vanuxem, viii, 292; x, 102.
Charlatanism, or selling pharmaceutical preparations under false denominations, in Paris, xviii, 401.
Charring wood, new mode of, by I. Doolittle, xvii, 395.f
— — at low temperatures, xx, 189.
Chart, magnetic, of the U. States, E. Loomis, xxxiv, 290f; xxxix, 41.f
Chathamite, xlvii, 350; xlviii, 175, 179.
Chauvenet, W., solution of a problem in sailing, xlvi, 79.
Cheirotherium, footprints of, in England, xxxvi, 394, 397; xxxvii, 223.
Chemical attraction, modified by quantity of matter, E. Mitchell, xvi, 234.