welded tuff मीनिंग इन हिंदी

उदाहरण वाक्य

1. Kari-Kari has erupted welded tuffs that contain garnet.
2. Refer to geology, white sandbar is on the base of welded tuff.
3. Igneous rocks can become foliated by alignment of welded tuff and pyroclastic surge deposits.
4. It is a dacitic welded tuff with a high crystal and moderate pumice content.
5. Welded tuff is commonly rhyolitic in composition, but examples of all compositions are known.
6. They comprise dikes, welded tuffs, pitchstones, volcanic plugs, laccoliths and flows.
7. These crystal rich welded tuffs accumulated within the caldera and have a volume of about.
8. Most of the complex is covered by the Miocene welded tuffs of Llano Las Vicu�as ignimbrites.
9. Each eruption involved pyroclastic flows and produced some of the welded tuff now found west of the Rio Grande.
10. Commonly in most felsic ignimbrites the quartz polymorphs cristobalite and tridymite are usually found within the welded tuffs and breccias.