Freezing-point of N.G., 21.

French Commission on Ammonium Nitrate, 142.

Fulminates constitution, 159.

Fulminate of mercury, 159, 240.

Fulminate of silver, 161.

Fuses, various kinds of, 166.

Gases formed by the decomposition of nitro-glycerine, 18.

Gelatine explosives, analysis of, 199.

Glycerine, analysis of, 233. formula of, 16. nitration of, 23.

Greiner's powder, 190.