Convert drop (U.S. alternate) to firkin (beer 1803-1824)
Selected category: volume.
Definition and details for drop (U.S. alternate):
Drop is a unit of liquid volume equal to the amount dispensed as one drop from a dropper. This volume is not standard, it depends on the device and technique used to produce the drop and on the physical properties of the fluid. U.S. alternate drop is defined to be equal to 1/76 U.S. teaspoon or approximately 65 microliters.
Definition and details for firkin (beer 1803-1824):
Firkin in 1803 was defined as 9 ale gallons or 41.59 liters.