open-cut mining
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open-cut mine — /oʊpən kʌt ˈmaɪn/ (say ohpuhn kut muyn) noun a mining operation in which an ore seam close to the surface is exposed and mined. –open cut mining, noun …
Open-pit mining — El Chino, located near Silver City, New Mexico, is an open pit copper mine … Wikipedia
open-cut — /oh peuhn kut /, adj. Mining. noting or pertaining to a type of surface mining in which coal and other flat lying mineral deposits are removed by the excavation of long, narrow trenches. [1880 85] * * * … Universalium
open-cut — /oh peuhn kut /, adj. Mining. noting or pertaining to a type of surface mining in which coal and other flat lying mineral deposits are removed by the excavation of long, narrow trenches. [1880 85] … Useful english dictionary
open-cut — o′pen cut′ adj. min noting or pertaining to a type of surface mining in which coal and other flat lying mineral deposits are removed by the excavation of long, narrow trenches • Etymology: 1880–85 … From formal English to slang
mining — /muy ning/, n. 1. the act, process, or industry of extracting ores, coal, etc., from mines. 2. the laying of explosive mines. [1250 1300; ME: undermining (walls in an attack); see MINE2, ING1] * * * I Excavation of materials from the Earth s… … Universalium
Mining — This article is about the extraction of geological materials from the Earth. For the municipality in Austria, see Mining, Austria. For the siege tactic, see Mining (military). For name of the Chinese emperor, see Daoguang Emperor. Simplified… … Wikipedia
Cut (earthmoving) — Road cutting … Wikipedia
open-cast — /oh peuhn kast , kahst /, adj. Brit. Mining. open cut. [1705 15] * * * oˈpen cast noun (mining) An open excavation in the land surface (also adjective and adverb) • • • Main Entry: ↑open … Useful english dictionary
open-cast — /ˈoʊpən kast/ (say ohpuhn kahst) adjective Mining → open cut. –open casting, noun …
open-cast — /oh peuhn kast , kahst /, adj. Brit. Mining. open cut. [1705 15] * * * … Universalium
