SISSVoc Default

nepheline syenite

http://resource.geosciml.org/classifier/cgi/commodity-code/nepheline-syenite

definition In the IUGS classification, the variety of foid syenite in which nepheline is the most abundant feldspathoid. - AGI - Glossary of geology more like this
notation
01.01.04.03 more like this
NephS more like this
source This vocabulary more like this
type
Resource original
Concept original
broader
http://resource.geosciml.org/classifier/cgi/commodity-code/industrial-rock original
narrower nepheline-syenite original
in scheme commodity-code original
is primary topic of nepheline-syenite