is a unit used in US dry measure. [1][[
For other uses, refer English_brewery_cask_units#Firkin
Definition
9 gallons. [1]
Conversion
1 firkin ≡ 9 gallons[1]
1 firkin ≡ 0.03964395393774 m3
References
- ^ a b c Cardarelli, François Cradarelli (2003). Encyclopaedia of Scientific Units, Weights and Measures. London: Springer. p. 44. ISBN 978-1-4471-1122-1.