[Fulminating] compounds, preparation of, S. Guthrie, xxi, 288, 293.
— gold, ii, 350; xlviii, 142.
— silver, xviii, 335.
— —, of Berthollet, xviii, 155.
— —, Mitscherlich's mode of preparing, xix, 379.
— —, injury to R. Hare from the explosion of, xxii, 185.
— powders, caution against, i, 168.
— —, use of crackers of, xxvi, 187.
— —, of cyanogen and calcium, R. Hare, xxxvii, 268.
— —, new, made with saltpetre, sulphur, &c., xvi, 397.