Англо-русский словарь нефтегазовой промышленности. 2011.
Bentonite — is an absorbent aluminium phyllosilicate generally impure clay consisting mostly of montmorillonite. There are a few types of bentonites and their names depend on the dominant elements, such as K, Na, Ca, and Al. As noted in several places in the … Wikipedia
модифицированный бентонитовый глинопорошок для приготовления буровых растворов — — [http://slovarionline.ru/anglo russkiy slovar neftegazovoy promyishlennosti/] Тематики нефтегазовая промышленность EN beneficiated bentonite … Справочник технического переводчика
Iron ore — Iron ores are rocks and minerals from which metallic iron can be economically extracted. The ores are usually rich in iron oxides and vary in colour from dark grey, bright yellow, deep purple, to rusty red. The iron itself is usually found in the … Wikipedia
National Mineral Development Corporation — Type State owned enterprise Public (BSE: … Wikipedia
