— —, —, B. Silliman, Jr., xliii, 393; xliv, 180.f

— —, A. Crosse's, some account of, xxxii, 372; xxxv, 135.f

— —, A. Dela Rive's, v, 395.

— —, dry, xii, 195; xvii, 162.

— —, Grove's, xxxviii, 116.

— —, —, experiments with, S. F. B. Morse, xlv, 390.f

— —, R. Hare's new modifications of, iii, 105.f

— —, —, calorimotor, i, 413f; v, 94, 357, 364; vi, 337; xxxii, 284.f

— —, —, deflagrator, iii, 105f; iv, 201; v, 94f; vi, 337; vii, 347f; viii, 99; ix, 181; xl, 48.

— —, —, —, improved form of, M. Faraday, xxxii, 170.