Crust

GPTKB entity

Statements (25)
Predicate Object
gptkbp:instanceOf Geological layer
gptkbp:ageRange up to 200 million years (oceanic)
up to 4 billion years (continental)
gptkbp:composedOf geological formation
gptkbp:contains minerals
fossils
tectonic plates
gptkbp:density 2.7 g/cm³ (continental)
3.0 g/cm³ (oceanic)
gptkbp:discoveredBy gptkb:Andrija_Mohorovičić
gptkbp:hasType Oceanic crust
Continental crust
https://www.w3.org/2000/01/rdf-schema#label Crust
gptkbp:outermostLayerOf gptkb:Earth
gptkbp:partOf gptkb:Earth
gptkbp:rank gptkb:Mantle
gptkbp:separatedFromMantleBy gptkb:Mohorovičić_discontinuity
gptkbp:subjectOf earth sciences
geology
plate tectonics
gptkbp:thickness 30-50 km (continental)
5-10 km (oceanic)
gptkbp:bfsParent gptkb:Pro_Hero_Association
gptkb:Pro_Heroes
gptkbp:bfsLayer 7