CORF
Etymology
Noun
corf (plural corves or corfs)
(mining) A large basket, especially as used for coal.
A container (basket, wooden box with holes etc.) used to store live fish underwater.
(mining) A wooden frame, sled, or low-wheeled wagon, to convey coal or ore in the mines.
Source: Wiktionary
Corf (krrf), n.; pl. Corves (k. Etym: [Cf.LG. & D. korf basket, G.
korb, fr. L. corbis.]
1. A basket.
2. (Mining)
(a) A large basket used in carrying or hoisting coal or ore.
(b) A wooden frame, sled, or low-wheeled wagon, to convey coal or ore
in the mines.
Source: Webster’s Unabridged Dictionary 1913 Edition