- metacryst
- метакристалл, псевдовкрапленник, порфиробласт, псевдопорфировый кристалл
English-Russian dictionary of geology. 2011.
metacryst
Смотреть что такое "metacryst" в других словарях:
metacryst — /met euh krist /, n. Geol. a crystal formed by recrystallization of minerals in a metamorphic rock. [1910 15; META + (PHENO)CRYST] * * * … Universalium
metacryst — n. crystal formed during the re crystallization of minerals contained in a metamorphic rock (Geology) … English contemporary dictionary
metacryst — meta·cryst … English syllables
metacryst — ˈ ̷ ̷ ̷ ̷ˌkrist noun ( s) Etymology: meta + phenocryst : a crystal of a secondary mineral embedded in metamorphic rock called also porphyroblast … Useful english dictionary
Cataclastic — rocks contain angular fragments formed by cataclasis. Cataclasis is a deformation of the rock caused by fracture and rotation of aggregates or mineral grains. The term cataclastic refers to the structure produced in a rock by the actions of… … Wikipedia
