File:Trachyt_Herz_Jesu_Kirche_Aachen.jpg · Wikimedia Commons · See Wikimedia Commons
หินแทรไคต์
Sign in to saveTrachyte () is an extrusive igneous rock composed mostly of alkali feldspar. It is usually light-colored and aphanitic (fine-grained), with minor amounts of mafic minerals, and is formed by the rapid cooling of lava (or shallow intrusions) enriched with silica and alkali metals. It is the volcanic equivalent of syenite.
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Vinony's link graph records 677 inbound references to หินแทรไคต์, and connects out to lava, igneous rock and rhyolite.
It is catalogued under topics including Felsic rocks, Volcanic rocks and Volcanology.
Vinony links it to 46 Wikipedia language editions.
Key facts
- Rock.name
- Trachyte
- Rock.type
- Igneous
- Rock.image
- Trachyt Herz Jesu Kirche Aachen.jpg
- Rock.caption
- A cut sample of trachyte, with phenocrysts of sanidine, in a wall in Germany
- Rock.composition
- Alkali feldspar
- Rock.composition_secondary
- Plagioclase, quartz, or feldspathoid
- Rock.class
- Felsic
- Rock.texture
- Aphanitic
- Rock.Equivalent
- Intrusive variant is syenite
via Wikipedia infobox
Wikidata facts
- Image
- Mineraly.sk - trachyt.jpg
Show 2 more facts
- Commons category
- Trachyte
- described by source
- Encyclopædia Britannica 11th edition
via Wikidata · CC0
Gallery (16)
Connections
lava
Entity
igneous rock
Entity
rhyolite
Entity
pyroxene
Entity
porphyry
Entity
maficity
Entity
volcanic cone
Entity
matrix
Entity
TAS classification
Entity
phenocryst
Entity
quartz monzonite
Entity
tachylite
Entity
alkali basalt
Entity
Iceland
Country
Madagascar
Country
Yemen
Country
volcano
Entity
Nevada
Entity
South Dakota
Entity
Naples
Entity