Reference numberNLB/7/331
Alternative reference numberNLB/7 p150
TitleCopy letter from E O Brown, to Mr Abel
Date4 November 1892
Description'The detonation of the thoroughly wet disc as compared with the disc direct from the press is only a question of the amount of dry guncotton fired. Expt. 1. - Wet disc and ordinary primer. Wet disc did not detonate. 1/4 lb. wet disc and 1/4 lb. dry guncotton. Both detonated. An inch and a half plate was perforated without tamping. (signed) E. O. Brown'.
Access statusOpen
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