Jurassic System of Great Britain

GPTKB entity

Predicate	Object
gptkbp:instanceOf	gptkb:geological_formation
gptkbp:age	gptkb:Jurassic_Period
gptkbp:contains	gptkb:stone fossil forests oolitic limestone coal seams ironstone beds
gptkbp:depositionalEnvironment	gptkb:marine deltaic lagoonal
gptkbp:exposedBy	gptkb:Jurassic_Coast
gptkbp:extendsTo	gptkb:northeast_Scotland southwest England
gptkbp:firstDescribed	early 19th century
gptkbp:fossiliferous	true
gptkbp:importantFor	paleontology oil and gas exploration geological mapping
gptkbp:includes	gptkb:Inferior_Oolite gptkb:Lias_Group gptkb:Oxford_Clay gptkb:Kimmeridge_Clay gptkb:Corallian_Group gptkb:Portland_Group Great Oolite
gptkbp:lithology	gptkb:limestone gptkb:ceramics gptkb:stone mudstone
gptkbp:location	gptkb:Great_Britain
gptkbp:namedFor	gptkb:William_Smith
gptkbp:notableExposure	gptkb:Blue_Lias gptkb:Cotswold_Hills gptkb:Kimmeridge_Bay
gptkbp:notableSite	gptkb:ammonites marine reptiles bivalves belemnites dinosaur remains
gptkbp:overlies	Triassic System of Great Britain
gptkbp:partOf	gptkb:Mesozoic_Era
gptkbp:stratigraphicUnitOf	Jurassic
gptkbp:stratotypeLocation	gptkb:Yorkshire gptkb:Dorset
gptkbp:thickness	up to 1,000 meters
gptkbp:type	gptkb:Dorset_Coast
gptkbp:underlies	Cretaceous System of Great Britain
gptkbp:UNESCOWorldHeritageSite	gptkb:Jurassic_Coast
gptkbp:usedFor	stratigraphic correlation
gptkbp:bfsParent	gptkb:Kimmeridge_Clay_Formation
gptkbp:bfsLayer	7
https://www.w3.org/2000/01/rdf-schema#label	Jurassic System of Great Britain