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Metamorphic aureole
| Глоссарий горнодобывающей промышленности |
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Aureole, английский
- Aureola
- A pointed oval frame or glory around the head or body of a sacred figure; the radiance surrounding it. (
- Zone surrounding an igneous intrusion in which the country rock shows
Metamorphic, английский
From the greek "meta" (change) and "morph" (form). commonly occurs to rocks which are subjected to increased heat and/or pressure. also applies to the conversion of snow into glacial ice.
Metamorphic deposit, английский
Metamorphic differentiation, английский
Metamorphic diffusion, английский
Metamorphic facies, английский
Metamorphic grade, английский
Metamorphic high electron mobility transistor, английский
Metamorphic overprint, английский
Metamorphic rank, английский
Metamorphic rock, английский
- Rock which has been altered in appearance, density, and crystalline structure (and in some cases mineral composition) by high temperature and/or high pressure; e.g., slate is a metamorphic rock derived from shale.
- Rock that has been changed or altered from its original state by heat, pressure, or other agencies, such as shale changed to slate, sandstone to quartzite, or granite to gneiss.
- Rock of any origin altered in mineralogical composition, chemical composition, or structure by heat, pressure, and movement at depth in the earth`s crust. nearly all such rocks are crystalline. examples: schist, gneiss, quartzite, slate, marble. hp
Metamorphic rocks, английский
Metamorphic water, английский
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Metamorphic deposit, английский
Metamontmorillonite, английский
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