Matches, kindling without fire, i, 308.

—, lucifer, by whom first made, xviii, 148.

Mathematics, review of the Cambridge course of, v, 304.

Mathematical instrument, short notice of a new, iv, 377.

— problems, T. Strong, ii, 54f, 266.f

Mather, W. W., mode of obtaining aluminium and magnesium, xx, 408.

—, chloride of aluminium and its analysis, xxvii, 241.

—, hydrated chloride of aluminium, xxvii, 253.

—, solubility of bitungstate of ammonia, xxvii, 264.

—, disulphuret of bismuth, xxiv, 189; xxvii, 264.