It shall be unlawful for coal miners in any mine to charge a blasting hole with loose powder, or otherwise than with a properly constructed cartridge; and in dry and dusty mines, it shall be unlawful to load cartridges in the mines except with a powder can constructed for the purpose.
Mo. Rev. Stat. § 293.240
Blasting cartridge requirements
Effective: 28 Aug 1959, 2 histories; (L. 1959 S.B. 188 § 26)
Official source: Missouri Revisor of Statutes. Reproduced from public-domain Missouri statutes; confirm against the official source for the current text. Not legal advice.