miner's inch

noun

1. a unit of measure of water flow, varying with locality but often a flow equaling 1.5 cu. ft. (0.04 m 3 ) per minute.

Word History and Origins

Origin of miner's inch¹

An Americanism dating back to 1865–70

Example Sentences

The standard of measurement of water in Southern California is the miner's inch under four inches' pressure, or the amount that will flow through an inch-square opening under a pressure of four inches measured from the surface of the water in the conduit to the centre of the opening through which it flows.

From Project Gutenberg

The standard of measurement of water in Southern California is the miner's inch under four inches pressure, or the amount that will flow through an inch-square opening under a pressure of four inches measured from the surface of the water in the conduit to the centre of the opening through which it flows.

From Project Gutenberg

One miner's inch to the acre will be sufficient in that country.

From Project Gutenberg

How much water would you consider absolutely necessary to carry to full-bearing citrus trees an clay loam-that is, how many acres to a miner's inch, figuring nine gallons per minute to the inch?

From Project Gutenberg