amphibole उदाहरण वाक्य
उदाहरण वाक्य
- Amphibole crystals are enclosed in intersitital plagioclase crystals and sometimes contain secondary biotite crystals.
- Cummingtonite shares few compositional similarities with alkali amphiboles such as arfvedsonite, glaucophane-riebeckite.
- The ash flows are K-rich andesitic-dacitic and contain amphibole and biotite.
- These are generally called amphibole asbestos.
- Glaucophane, crocidolite, riebeckite and arfvedsonite form a somewhat special group of alkali-amphiboles.
- Feldspar, amphiboles, pyroxenes, and volcanic glass are the principle donors of clay minerals.
- It is considered an intermediate between the amphiboles glaucophane and magnesioriebeckite, which form a series.
- Its composition is of tremolitic amphibole.
- Amphiboles can be green, black, colorless, white, yellow, blue, or brown.
- Pargasite is a rare magnesium-rich amphibole with essential sodium, usually found in ultramafic rocks.