Intermediate volcanic rock
A rock classification type
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About Intermediate volcanic rock
A chemical classification based on the TAS diagram for normal volcanic rocks with between 52 and 63 wt % SiO2.
This includes, basaltic-andesite, andesite, phonotephrite (in part), trachyandesite, basaltic trachyandesite (in part), phonolite (in part), trachyte (in part), trachydacite (in part) and tephriphonolite (in part).
This includes, basaltic-andesite, andesite, phonotephrite (in part), trachyandesite, basaltic trachyandesite (in part), phonolite (in part), trachyte (in part), trachydacite (in part) and tephriphonolite (in part).
Unique Identifiers
Mindat ID:
51209
Long-form identifier:
mindat:1:1:51209:7
GUID
(UUID V4):
(UUID V4):
cea9588b-bff6-4371-bc0b-d813d28dc54f
Classification of Intermediate volcanic rock
- Rock
- Igneous rock
- Normal crystalline igneous rock
- Fine-grained ("volcanic") normal crystalline igneous rock
- Intermediate volcanic rock
- Fine-grained ("volcanic") normal crystalline igneous rock
- Normal crystalline igneous rock
- Igneous rock
Sub-divisions of Intermediate volcanic rock
Common Associates
Associated Minerals Based on Photo Data:
Internet Links for Intermediate volcanic rock
mindat.org URL:
https://www.mindat.org/min-51209.html
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Please feel free to link to this page.
Search Engines:
Wolkenburg, Königswinter, Rhein-Sieg-Kreis, Cologne, North Rhine-Westphalia, Germany