—, acidulous or carbonated, New York, xxxvi, 8.
—, burning, Ohio, xlix, 406.
—, carburetted hydrogen, New York, xxxvi, 6.
—, — —, in the Ohio valley, xxiv, 61.
—, chalybeate, at Litchfield, Ct., iii, 235.
—, —, at Catskill, N. Y., iii, 236.
—, —, remarkable, in Scotland, xx, 384.
—, hot, see [Springs, thermal].
—, intermittent, near Pittsburgh, Pa., cause of, xlviii, 400.
—, mineral, J. Anglada's deductions respecting, v, 187.