Concept
Alternate Profiles
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Alternate Profiles ?Profiles (alternative information views) encoded in various Media Types (HTML, text, RDF, JSON etc.) are available for this resource.
- Preferred Labelskos:prefLabel
quartz rich igneous rock
- URI
- http://resource.geosciml.org/classifier/cgi/lithology/quartz_rich_igneous_rock ↗Go to the persistent identifier link
- Within Vocab
- Simple Lithology
| Preferred Labelskos:prefLabel | quartz rich igneous rock |
|---|---|
| Definitionskos:definition | Phaneritic crystalline igneous rock that contains less than 90 percent mafic minerals and contains greater than 60 percent quartz in the QAPF fraction. |
| Exact MatchexactMatch |
http://inspire.ec.europa.eu/codelist/LithologyValue/quartzRichIgneousRock
|
| Broaderbroader |
acidic igneous rock
phaneritic igneous rock |
| See AlsoseeAlso | Simple Lithology |
| Exampleexample | quartzolite |
| Notenote | 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 |
| Is Defined ByisDefinedBy | Simple Lithology |