SISSVoc Default

granodiorite

http://resource.geosciml.org/classifier/cgi/lithology/granodiorite

definition Phaneritic crystalline rock consisting essentially of quartz, sodic plagioclase and lesser amounts of alkali feldspar with minor hornblende and biotite. Includes rocks defined modally in QAPF field 4. more like this
source LeMaitre et al. 2002 more like this
type
Resource original
Concept original
broader
http://resource.geosciml.org/classifier/cgi/lithology/granitoid original
narrower granodiorite original
in scheme simplelithology original
is primary topic of granodiorite