Share this entry
nepheline-syenite Line breaks: nepheline-syenite

Definition of nepheline-syenite in English:


[mass noun] Geology
A plutonic rock resembling syenite but containing nepheline and lacking quartz.
Definition of nepheline-syenite in:
Share this entry

What do you find interesting about this word or phrase?

Comments that don't adhere to our Community Guidelines may be moderated or removed.

Subscribe to remove adverts and access premium resources