Concept
Alternate Profiles
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- Preferred Labelskos:prefLabel
trachytic rock
- URI
- http://resource.geosciml.org/classifier/cgi/lithology/trachytic_rock ↗Go to the persistent identifier link
- Within Vocab
- Simple Lithology
| Preferred Labelskos:prefLabel | trachytic rock |
|---|---|
| Definitionskos:definition | Trachytoid that has a plagioclase to total feldspar ratio between 0.1 and 0.35. QAPF fields 7, 7', and 7*. |
| Exact MatchexactMatch |
http://inspire.ec.europa.eu/codelist/LithologyValue/trachyticRock
|
| Narrowernarrower |
foid bearing trachyte
quartz trachyte trachyte |
| Broaderbroader |
trachytoid
|
| See AlsoseeAlso | Simple Lithology |
| Notenote | LeMaitre et al. (2002) used 'trachyte' to refer to QAPF fields 7, 7', and 7* in the text (p. 30) as well as to the more restrictive category (QAPF field 7 only). The term Trachytic rock is introduced here to label this more general category of trachyte. |
| Is Defined ByisDefinedBy | Simple Lithology |