nephelinite वाक्य

उदाहरण वाक्य

1. The lava at Volcano Mountain is called olivine nephelinite, which is a very uncommon type of lava.
2. Nyiragongo, another African volcano known for its semipermanent lava lake activity, erupts lava made of melilite nephelinite.
3. There are at least four types : alkali olivine basalt, quartz tholeiite, alkaline basalt, and olivine nephelinite.
4. Nephelinite is found on ocean islands such as Oahu, although the rock type is very rare in the Hawaiian islands.
5. Basalt, alkali basalt, basanite, tephritic nephelinite, and nephelinite differ partly in the relative proportions of plagioclase and nepheline.
6. Basalt, alkali basalt, basanite, tephritic nephelinite, and nephelinite differ partly in the relative proportions of plagioclase and nepheline.
7. On the southern part of the Central Plateau, there are olivine melilite nephelinite, olivine nephelinite, quartz tholeiite lava flows.
8. On the southern part of the Central Plateau, there are olivine melilite nephelinite, olivine nephelinite, quartz tholeiite lava flows.
9. On the east side of the Central Plateau an olivine nephelinite is from, and a flow of nepheline hawaiite is from.
10. Other igneous rocks such as nephelinite are present in small quantities; these occur often on the older volcanoes, most prominently Detroit Seamount.