rshackleford said:
how about in miner's inches?
A Miner's inch is not a unit of volume; it is a flow rate. It depends on where you are and has been established by law in several states.
In Arizona, California, Montana, Nevada, and Oregon it is 11.22 GPM, but by general practice (not law) in Southern California it is 9 GPM.
In Idaho, Kansas, Nebraska, New Mexico, North Dakota, South Dakota, and Utah it is 8.98 GPM.
In Colorado it is 11.69 GPM.
Reference: Colt Industries Hydraulic Handbook (1971)
From Wikipedia:
miner's inch (
′mīn·ərz ′inch)
(
mining engineering) The quantity of water that will escape from an aperture 1 inch (2.54 centimeter) square through a 2-inch-thick (5.08-centimeter) plank, with a steady flow of water standing 6 inches (15.24 centimeters) above the top of the escape aperture, the quantity so discharged amounting to 2274 cubic feet (64.39 cubic meters) in 24 hours.