granulite उदाहरण वाक्य
उदाहरण वाक्य
- The Gneiss Belt is made up of felsic gneisses and amphibolites that were metamorphosed in the upper amphibolite to granulite facies.
- A granulite may be visually quite distinct with abundant small pink or red pyralspite garnets in a'granular'holocrystalline matrix.
- Serpentinite is unstable at mantle temperatures and is readily dehydrated to granulite, amphibolite, talc & ndash; schist and even eclogite.
- The three sections, respectively called the Gneiss Belt, Metasedimentary Belt, and the Granulite terrane are all separated by shear zones.
- The Northern Region lacks evidence of granulite facies and in the Southern Region an earlier 2.73 Ga event is recognised locally.
- In continental crustal rocks, biotite may break down at high temperatures to form orthopyroxene + potassium feldspar + water, producing a granulite.
- The minerals present in a granulite will vary depending on the parent rock of the granulite and the temperature and pressure conditions experienced during metamorphism.
- The minerals present in a granulite will vary depending on the parent rock of the granulite and the temperature and pressure conditions experienced during metamorphism.
- This terrane is formed of Paleoproterozoic granulite amphibolite facies, and the other is the Predivinsk terrane which is mostly Neoproterozoic island-arc accretion.
- If burial continues along Barrovian Sequence metamorphic trajectories, greenschist facies gives rise to amphibolite facies assemblages, dominated by amphibole and eventually to granulite facies.