Convert firkin (beer 1688-1803) to million hectare meter
Selected category: volume.
Definition and details for firkin (beer 1688-1803):
Firkin in 1688 was defined as 8.5 ale gallons or about 39.28 liters.
Definition and details for million hectare meter:
Million hectare meter (MHM or Mha·m) is a unit of volume used to measure the capacity of reservoirs. It is equal to 10 teraliters.