nepheline syenite

Englisch - Englisch

Definition von nepheline syenite im Englisch Englisch wörterbuch

Medium-to coarse-grained igneous rock, a member of the alkali-syenite group, which consists largely of feldspar and nepheline. Nepheline syenite from Canada is used to replace feldspar in the manufacture of ceramic and glass products

Silbentrennung

neph·e·line sy·e·nite