Siberian Traps large igneous province volcanism

E267700
continental flood basalt event flood basalt volcanism large igneous province volcanism

Siberian Traps large igneous province volcanism refers to the immense, long-lasting volcanic eruptions in what is now Siberia that released vast amounts of lava and climate-altering gases, profoundly impacting Earth’s environment and biosphere.

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All labels observed (5)

Label Occurrences
Siberian Arctic volcanic provinces 1
Siberian Traps 1
Siberian Traps (on its western margin) 1

Statements (48)

Predicate Object
instanceOf continental flood basalt event ⓘ
flood basalt volcanism ⓘ
large igneous province volcanism ⓘ
associatedWith biosphere crisis ⓘ
collapse of terrestrial ecosystems ⓘ
marine biodiversity loss ⓘ
massive environmental perturbation ⓘ
beganApproximately 252 million years ago ⓘ
causes acid rain ⓘ
global warming ⓘ
ocean acidification ⓘ
ocean anoxia ⓘ
stratospheric ozone depletion ⓘ
coversArea several million square kilometers (original extent) ⓘ
emits aerosols ⓘ
carbon dioxide ⓘ
halogen gases ⓘ
methane ⓘ
sulfur dioxide ⓘ
emplacedVolumeOfMagma millions of cubic kilometers ⓘ
hasDuration hundreds of thousands of years or more ⓘ
hasEruptiveStyle extensive lava flows ⓘ
fissure eruptions ⓘ
lava fountaining ⓘ
hasTemporalExtent Early Triassic ⓘ
Late Permian ⓘ
intrudes Siberian sedimentary basins ⓘ
evaporite-bearing sequences ⓘ
organic-rich sediments ⓘ
isContemporaneousWith Permian–Triassic mass extinction ⓘ
isKeyExampleOf climate-forcing large igneous province ⓘ
volcanism linked to mass extinction ⓘ
isMajorCandidateCauseOf Permian–Triassic mass extinction ⓘ
isStudiedInDiscipline geochemistry ⓘ
paleoclimatology ⓘ
stratigraphy ⓘ
volcanology ⓘ
locatedIn Russia ⓘ
Siberia ⓘ
locatedOn Earth ⓘ
partOf Siberian Traps large igneous province volcanism self-linksurface differs ⓘ
surface form: Siberian Traps
producedRockType basalt ⓘ
dolerite ⓘ
gabbro ⓘ
traps (step-like basalt plateaus) ⓘ
triggers additional carbon dioxide release from sediments ⓘ
contact metamorphism of sediments ⓘ
thermogenic methane release ⓘ

Referenced by (5)

Full triples — surface form annotated when it differs from this entity's canonical label.

Permian–Triassic mass extinction → primarySuspectedCause → Siberian Traps large igneous province volcanism ⓘ
Siberian Craton → containsLargeIgneousProvince → Siberian Traps large igneous province volcanism ⓘ
this entity surface form: Siberian Traps (on its western margin)
Great Dying → associatedWith → Siberian Traps large igneous province volcanism ⓘ
this entity surface form: Siberian Traps large igneous province
Siberian Traps large igneous province volcanism → partOf → Siberian Traps large igneous province volcanism self-linksurface differs ⓘ
this entity surface form: Siberian Traps
High Arctic Large Igneous Province → relatedTo → Siberian Traps large igneous province volcanism ⓘ
this entity surface form: Siberian Arctic volcanic provinces