| 释义 |
Definition of chloritoid in English: chloritoidnoun ˈklɔːrɪtɔɪdˈklôrəˌtoid mass nounA greenish-grey or black mineral resembling mica, consisting chiefly of a basic aluminosilicate of iron and found in metamorphosed clay sediments. Example sentencesExamples - In contrast to South Achill, peliticlithologies are characterized by the virtual absence of prograde chlorite and chloritoid, whereas biotite is significantly more abundant.
- The phyllites show fine-grained foliated textures and the mineral assemblage consists of chlorite, muscovite, albite, chloritoid and garnet along the main foliation.
- A very low-grade metamorphism, which developed chloritoid, affects cleaved rocks.
- Pyrite, garnets (partially chloritized), talc, magnetite, molybdenite, and chloritoid also commonly occur.
- In the Messaria nappe, kyanite and chloritoid in weakly sheared rocks have cracks that are filled with chlorite and quartz.
Definition of chloritoid in US English: chloritoidnounˈklôrəˌtoid A greenish-gray or black mineral resembling chlorite, found in metamorphosed clay sediments. It consists of a basic aluminosilicate of iron, often with magnesium. Example sentencesExamples - A very low-grade metamorphism, which developed chloritoid, affects cleaved rocks.
- In contrast to South Achill, peliticlithologies are characterized by the virtual absence of prograde chlorite and chloritoid, whereas biotite is significantly more abundant.
- In the Messaria nappe, kyanite and chloritoid in weakly sheared rocks have cracks that are filled with chlorite and quartz.
- Pyrite, garnets (partially chloritized), talc, magnetite, molybdenite, and chloritoid also commonly occur.
- The phyllites show fine-grained foliated textures and the mineral assemblage consists of chlorite, muscovite, albite, chloritoid and garnet along the main foliation.
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