trough belt
11Precambrian time — Interval of geologic time from с 3. 8 billion years ago, the age of the oldest known rocks, to 544 million years ago, the beginning of the Cambrian Period. This interval represents more than 80% of the geologic record and thus provides important… …
12Asia — /ay zheuh, ay sheuh/, n. a continent bounded by Europe and the Arctic, Pacific, and Indian oceans. 2,896,700,000; ab. 16,000,000 sq. mi. (41,440,000 sq. km). * * * I Largest continent on Earth. It is bounded by the Arctic Ocean, the Pacific Ocean …
131984 Pacific typhoon season — Infobox hurricane season Basin=WPac Year=1984 Track=1984 Pacific typhoon season summary.jpg First storm formed=June 7 Last storm dissipated=December 11 Strongest storm name=Vanessa Strongest storm winds=155 Strongest storm pressure=879 Total… …
14Kambalda 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… …
15Earth Sciences — ▪ 2009 Introduction Geology and Geochemistry The theme of the 33rd International Geological Congress, which was held in Norway in August 2008, was “Earth System Science: Foundation for Sustainable Development.” It was attended by nearly… …
16Geology of Taiwan — Taiwan is active geologically, showing plate boundary tectonics. The island formed at the junction of the Luzon Volcanic Arc (吕宋岛火山弧) and the Ryukyu Volcanic Arc (琉球火山弧). Subduction changes direction at Taiwan. South of the island, the Philippine …
171982 Pacific typhoon season — Infobox hurricane season Basin=WPac Year=1982 Track=1982 Pacific typhoon season summary.jpg First storm formed=March 16 Last storm dissipated=December 10 Strongest storm name= Mac Strongest storm winds=140 Strongest storm pressure=895 Total… …
18climate — /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… …
19Manus Plate — Map of the Manus Plate and its neighboring plates (in French) The Manus Plate is a tiny tectonic plate located northeast of New Guinea. It is sandwiched between the North Bismarck Plate and the South Bismarck Plate. References 50. Bird, P. (2003) …
20Maoke Plate — Map of the Banda Sea Plate (as Mer de Banda ) and its neighbouring plates (in French) The Maoke Plate is a small tectonic plate located in western New Guinea underlying the Sudirman Range from which the highest mountain on the island Puncak Jaya… …
