mining excavation
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Mining archaeology in British Isles — Mining Archaeology is a specific field well developed in the British Isles during recent decades. A reason of ongoing interest in this field is the particular bond between regional history and the exploitation of metals. References to mines in… … Wikipedia
excavation — [n] site of digging; digging blasting, burrow, cavity, cut, cutting, dig, disinterring, ditch, dugout, exhuming, hole, hollow, mine, mining, pit, quarry, removal, scooping, shaft, shoveling, trench, trough, unearthing; concepts 178,509,513 Ant.… … New thesaurus
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 rock mass rating — Laubscher developed the Mining Rock Mass Rating (MRMR)[1][2][3][4][5] system by modifying the Rock Mass Rating (RMR) system of Bieniawsk … Wikipedia
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
Mining (military) — Explosion of the mine beneath Hawthorn Ridge Redoubt on the Western Front during World War I (July 1 1916). Photo by Ernest Brooks Mining, landmining or undermining is a siege method which has been used since antiquity against a walled city,… … Wikipedia
excavation — noun 1. the act of digging (Freq. 2) there s an interesting excavation going on near Princeton • Syn: ↑digging, ↑dig • Derivationally related forms: ↑dig (for: ↑dig), ↑ … Useful english dictionary
mining — noun 1. the act of extracting ores or coal etc from the earth (Freq. 3) • Syn: ↑excavation • Derivationally related forms: ↑excavate (for: ↑excavation), ↑mine … Useful english dictionary
Mining in Cornwall and Devon — Ruin of Cornish tin mine … Wikipedia
Mining in the Upper Harz — The headframe of the Emperor William Shaft in Clausthal is one of the oldest surviving winding towers in Germany … Wikipedia
Mining in Roman Britain — Mining was one of the most prosperous activities in Roman Britain. Britain was rich in resources such as copper, gold, iron, lead, salt, silver, and tin, materials in high demand in the Roman Empire. The abundance of mineral resources in the… … Wikipedia
