alkali feldspar trachytic rock (Q161238): Difference between revisions
From geokb
(Created a new Item: Added new rock class item from Geoscience Ontology GSRM data) |
(Changed an Item: Updated rock class item with Geoscience Ontology GSRM subclass data) |
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Latest revision as of 17:09, 24 October 2023
Trachytoid that has a plagioclase to total feldspar ratio less than 0.1. QAPF fields 6, 6', and 6*.
Language | Label | Description | Also known as |
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English | alkali feldspar trachytic rock |
Trachytoid that has a plagioclase to total feldspar ratio less than 0.1. QAPF fields 6, 6', and 6*. |