sulfide zone

См. также в других словарях:

• Volcanogenic massive sulfide ore deposit — Volcanogentic massive sulfide ore deposit at Kidd Mine, Timmins, Ontario, Canada, formed 2.4 billion years ago on an ancient seafloor. Volcanogenic massive sulfide ore deposits (VMS ) are a type of metal sulfide ore deposit, mainly Cu Zn Pb which …   Wikipedia

• Kambalda type komatiitic nickel ore deposits — Kambalda type nickel ore deposits are a class of magmatic nickel copper ore deposit in which the physical processes of komatiite volcanology serve to enrich, concentrate and deposit nickel bearing sulfide within the lava flow environment of an… …   Wikipedia

• Black Sea — a sea between Europe and Asia, bordered by Turkey, Rumania, Bulgaria, Ukraine, Georgia, and the Russian Federation. 164,000 sq. mi. (424,760 sq. km). Also called Euxine Sea. Ancient, Pontus Euxinus. * * * Sea between Europe and Asia. Bordered by… …   Universalium

• Mineral industry of Botswana — The mineral industry of Botswana has dominated the national economy since the early 1990s. Diamond has been the leading component of the mineral sector since large scale diamond production began 25 years ago. Most of Botswana’s diamond production …   Wikipedia

• Mining industry of Botswana — The mineral industry of Botswana has dominated the national economy since the early 1990s. Diamond has been the leading component of the mineral sector since large scale diamond production began 25 years ago. Most of Botswana’s diamond production …   Wikipedia

• USZ — Upper Sulfide Zone (Academic & Science » Chemistry) Upper Sulfide Zone (Academic & Science » Ocean Science) …   Abbreviations dictionary

• Economy of the Dominican Republic — The Dominican Republic, the biggest economy in the Caribbean and Central America is a lower middle income [ [http://web.worldbank.org/WBSITE/EXTERNAL/DATASTATISTICS/0,,contentMDK:20421402 pagePK:64133150 piPK:64133175… …   Wikipedia

• protist — protistan /proh tis teuhn/, adj., n. protistic, adj. /proh tist/, n. any of various one celled organisms, classified in the kingdom Protista, that are either free living or aggregated into simple colonies and that have diverse reproductive and… …   Universalium

• mineral deposit — Introduction       aggregate of a mineral in an unusually high concentration.       About half of the known chemical elements (chemical element) possess some metallic (metal) properties. The term metal, however, is reserved for those chemical… …   Universalium

• Cold seep — Marine habitats Tube worms are among the dominant species in one of four cold seep community types in the Gulf of Mexico. Littoral zone …   Wikipedia

• climate — /kluy mit/, n. 1. the composite or generally prevailing weather conditions of a region, as temperature, air pressure, humidity, precipitation, sunshine, cloudiness, and winds, throughout the year, averaged over a series of years. 2. a region or… …   Universalium