- symplectite
- симплектит
English-Russian dictionary of geology. 2011.
symplectite
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MÉTAMORPHIQUES (ROCHES) — Héritières d’une très grande diversité de textures et de compositions chimico minéralogiques, les roches métamorphiques (C. Lyell, 1833) offrent à leur tour une telle variété d’associations minérales et de textures que, dès le début de leur étude … Encyclopédie Universelle
Crystallization — Crystallizing and Crystallized redirect here. For the action adventure video game, see Crystalis. For the 2009 song by The xx, see Crystalised. For other uses, see Crystallization (disambiguation). Crystallization … Wikipedia
Myrmekite — describes a vermicular, or wormy, intergrowth of quartz in plagioclase. The intergrowths are microscopic in scale, typically with maximum dimensions less than 1 millimeter. The plagioclase is sodium rich, usually albite or oligoclase. These… … Wikipedia
Micrographic texture — In petrology, micrographic texture is a fine grained intergrowth of quartz and alkali feldspar, interpreted as the last product of crystallization in some igneous rocks which contain high or moderately high percentages of silica. Micropegmatite… … Wikipedia
Christopher I. Chalokwu — Christopher Iloba Chalokwu (born December 30, 1952) is a United States citizen born in Nigeria. An academic with entrepreneurial vision, Professor Chalokwu has an abiding interest in education reform and the educational achievement of under… … Wikipedia
ÉCLOGITES — Les éclogites – ainsi désignées par l’abbé Haüy pour indiquer la «sélection» ( 﨎凞礼塚兀) singulière de leurs minéraux – sont des roches essentiellement formées de grenat et de clinopyroxène particuliers; leur composition chimique, généralement… … Encyclopédie Universelle
