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gptkbp:instance_of
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gptkb:geological_formation
|
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gptkbp:bfsLayer
|
5
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gptkbp:bfsParent
|
gptkb:Wolfcamp_Shale
|
|
gptkbp:associated_with
|
gptkb:mythological_figure
insects
reptiles
|
|
gptkbp:climate
|
varied from arid to tropical
|
|
gptkbp:contains
|
Pangaea supercontinent
|
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gptkbp:followed_by
|
Triassic period
|
|
gptkbp:fossil_record
|
gptkb:musician
gptkb:dinosaur
gptkb:dimetrodon
gptkb:edaphosaurus
gptkb:gorgonopsids
gptkb:opera
gptkb:mythological_figure
gptkb:ammonites
crinoids
|
|
gptkbp:geographical_feature
|
limestone formations
coal deposits
sandstone formations
red beds
evaporites
|
|
gptkbp:historical_period
|
299 million years ago to 252 million years ago
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Permian geological system
|
|
gptkbp:is_characterized_by
|
extensive marine deposits
|
|
gptkbp:is_divided_into
|
gptkb:Upper_Permian
Lower Permian
|
|
gptkbp:notable_for
|
gptkb:Permian_Basin
gptkb:Karoo_Supergroup
gptkb:Zagros_Mountains
gptkb:Siberian_Traps
gptkb:species
Cisuralian
Guadalupian
Lopingian
|
|
gptkbp:preceded_by
|
Carboniferous period
|
|
gptkbp:region
|
gptkb:Africa
gptkb:Europe
gptkb:Asia
gptkb:Australia
gptkb:North_America
gptkb:South_America
|
|
gptkbp:research_focus
|
geology
climate science
paleontology
sedimentology
extinction studies
|
|
gptkbp:significant_event
|
Siberian Traps volcanic activity
great dying extinction
|
|
gptkbp:strategic_importance
|
coal mining
petroleum resources
natural gas resources
|