Simple Lithology

quartzite

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

definition Metamorphic rock consisting of greater than or equal to 75 percent quartz; typically granoblastic texture. more like this
example itacolumite more like this
source after Neuendorf et al. 2005 more like this
type
Resource
Concept
broader metamorphic rock
narrower quartzite
in scheme simplelithology
is primary topic of quartzite