- shield mining
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щитовая выемка
English-Russian dictionary of geology. 2011.
shield mining
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Mining industry of Ghana — accounts for 5% of the country s GDP and minerals make up 37% of total exports, of which gold contributes over 90% of the total mineral exports. Thus, the main focus of Ghana s mining and minerals development industry remains focused on gold.… … Wikipedia
Shield — Shield, n. [OE. sheld, scheld, AS. scield, scild, sceld, scyld; akin to OS. scild, OFries. skeld, D. & G. schild, OHG. scilt, Icel. skj[ o]ldr, Sw. sk[ o]ld, Dan. skiold, Goth. skildus; of uncertain origin. Cf. {Sheldrake}.] 1. A broad piece of… … The Collaborative International Dictionary of English
Shield fern — Shield Shield, n. [OE. sheld, scheld, AS. scield, scild, sceld, scyld; akin to OS. scild, OFries. skeld, D. & G. schild, OHG. scilt, Icel. skj[ o]ldr, Sw. sk[ o]ld, Dan. skiold, Goth. skildus; of uncertain origin. Cf. {Sheldrake}.] 1. A broad… … The Collaborative International Dictionary of English
Mining in Ghana — Ghana s economy depends largely on exports of cocoa and gold. Other mineral commodities produced in the country were aluminum, bauxite, diamond, manganese, natural gas, petroleum, salt, and silver.Economic impactThe contribution of Ghana’s mining … Wikipedia
shield — shielder, n. shieldless, adj. shieldlessly, adv. shieldlessness, n. shieldlike, adj. /sheeld/, n. 1. a broad piece of armor, varying widely in form and size, carried apart from the body, usually on the left arm, as a defense against swords,… … Universalium
shield — /ʃild / (say sheeld) noun 1. a piece of defensive armour of various shapes, carried on the left arm or in the hand to protect the body in battle. 2. something shaped like a shield. 3. anything used or serving to protect. 4. Gunnery a steel screen …
Canadian Shield — The Canadian Shield mdash; also called the Laurentian Plateau, or Bouclier Canadien (French) mdash; is a large geological shield covered by a thin layer of soil that forms the nucleus of the North American or Laurentia craton. It has a deep,… … Wikipedia
Arabian-Nubian Shield — The Arabian Nubian Shield (ANS) is an exposure of Precambrian crystalline rocks on the flanks of the Red Sea. The crystalline rocks are mostly Neoproterozoic in age. Geographically and from north to south the ANS includes the nations of Israel,… … Wikipedia
North of England Lead Mining Museum — Coordinates: 54°46′59″N 2°16′23″W / 54.78306°N 2.27306°W / 54.78306; 2.27306 … Wikipedia
Blue Cross and Blue Shield Association — Blue Cross redirects here. For other uses, see Blue Cross (disambiguation) Infobox Company company name = BlueCross BlueShield Association type = Independent foundation = 1929 location = Chicago, Illinois key people =… … Wikipedia
Boreal Shield — The Boreal Shield is the largest ecozone in Canada. FormationCanadian Shield rock forms the nucleus of the North American continent. Other geological structures assumed positions around or on top of the Shield millions of years after it was… … Wikipedia
