Simple Lithology

quartz rich igneous rock

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

star this property broader acidic igneous rock
star this property narrower quartz rich igneous rock
phaneritic igneous rock
star this property narrower quartz rich igneous rock
star this property definition Phaneritic crystalline igneous rock that contains less than 90 percent mafic minerals and contains greater than 60 percent quartz in the QAPF fraction. more like this
star this property example
quartz-rich granitoid more like this
quartzolite more like this
star this property note Occurrence of igneous rocks meeting this criteria seems to be vanishingly rare, thus subdividing the category does not seem warranted for the purposes of This vocabulary. Future usage of the vocabulary may motivate including quatzolite and quartz-rich granitoid in future revisions more like this
star this property source Gillespie and Styles 1999; LeMaitre et al. 2002 more like this
star this property type
Resource
Concept
unstar this property in scheme simplelithology
star this property is primary topic of quartz rich igneous rock& properties=inScheme