syenite meaning in Hindi

Examples

1. Macroscopic aspects of nepheline syenite are similar to those of granite.
2. The plutonic leucite-bearing rocks are leucite syenite and missourite.
3. The fenised sandstones and syenite-fenite form aureoles around carbonatites.
4. The autoliths consist of nepheline syenite, micromelteigite, and carbonatite.
5. Fresh clear microcline is very characteristic of some types of nepheline syenite.
6. Herald Island is composed of sedimentary, cataclastic quartz syenite.
7. The Manitou Islands contain the uncommon rock types of fenite and syenite.
8. The mineral occurs in nepheline syenite pegmatites and granite and aplite greisens.
9. There is likely to be a giant laccolith of syenite below Cygnet.
10. Less quartz content would lead to " quartz alkali feldspar syenite ".