Metamorphic rock consisting of greater than or equal to 75 percent quartz; typically granoblastic texture.
after Neuendorf et al. 2005
See Also: itacolumite
Parents: Metamorphic rock (159)
[Description taken from GeoSciML SimpleLithology201012.rdf]
Category: Analysed material
The different kinds of sample material collected in the field have been classified hierarchically. Examples: “till”, “soil”, “vegetation”. Taken from the “Sample_Types_SHARED” database table.
- Date modified: