phonolitic tephrite (Q41873): Difference between revisions

From geokb
(‎Changed label, description and/or aliases in en, and other parts: Removed instance of classification and added Mindat identifier as same as relationship)
(‎Changed an Item: Updated rock class item with Geoscience Ontology GSRM subclass data)
 
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label / enlabel / en
phonolitic-tephrite
phonolitic tephrite
aliases / en / 0aliases / en / 0
 
phonolitic-tephrite
description / endescription / en
Tephritic rocks, with felsics comprising 10-60% foids and alkali feldspar/total feldspar <0
Tephritoid that has a plagioclase to total feldspar ratio between 0.5 and 0.9, and contains less than 10 percent normative (CIPW) olivine.
Property / subclass of: tephritoid / reference
 
Property / subclass of: tephritoid / reference
 
Property / subclass of: tephritoid / reference
 
Property / same as
 
Property / same as: https://w3id.org/gso/rockmaterial/phonolitictephrite / rank
 
Normal rank

Latest revision as of 17:11, 24 October 2023

Tephritoid that has a plagioclase to total feldspar ratio between 0.5 and 0.9, and contains less than 10 percent normative (CIPW) olivine.
  • phonolitic-tephrite
Language Label Description Also known as
English
phonolitic tephrite
Tephritoid that has a plagioclase to total feldspar ratio between 0.5 and 0.9, and contains less than 10 percent normative (CIPW) olivine.
  • phonolitic-tephrite

Statements