Miner's inch
Also found in: Encyclopedia, Wikipedia.
(Hydraulic Mining) | a unit for the measurement of water. See Inch of water, under Water. |
in hydraulic mining, the amount of water flowing under a given pressure in a given time through a hole one inch in diameter. It is a unit for measuring the quantity of water supplied. |
Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.