—, —, in New Jersey, v, 243; ix, 245.

—, —, in New York, iv, 38.

—, —, in R. Island, ix, 49.

—, —, in Vermont, iii, 76; vii, 58; xvii, 353.

[Gas,] capacity of, for heat, iv, 372.

—, condensation of, M. Faraday, vii, 352; xlix, 373.

—, —, —, sulphurous acid, vii, 353.

—, —, —, sulphuretted hydrogen, vii, 354.

—, —, —, carbonic acid, vii, 354.

—, —, —, euchlorine, vii, 355.