|
gptkbp:instanceOf
|
gptkb:geological_formation
|
|
gptkbp:age
|
gptkb:Late_Devonian
gptkb:Early_Mississippian
|
|
gptkbp:country
|
gptkb:Canada
|
|
gptkbp:depositionalEnvironment
|
gptkb:marine
|
|
gptkbp:economicImportance
|
source rock for hydrocarbons
|
|
gptkbp:fossil
|
brachiopods
conodonts
ammonoids
|
|
gptkbp:lithology
|
gptkb:limestone
siltstone
|
|
gptkbp:locatedIn
|
gptkb:Western_Canada_Sedimentary_Basin
|
|
gptkbp:namedFor
|
gptkb:D.B._Dowling
Exshaw, Alberta
|
|
gptkbp:overlies
|
Wabamun Formation
Big Valley Formation
|
|
gptkbp:primaryLithology
|
black shale
|
|
gptkbp:region
|
gptkb:Alberta
gptkb:British_Columbia
gptkb:Saskatchewan
|
|
gptkbp:relatedTo
|
gptkb:Bakken_Formation
gptkb:Lodgepole_Formation
|
|
gptkbp:stratigraphicUnitOf
|
gptkb:Western_Canada_Sedimentary_Basin
|
|
gptkbp:thickness
|
up to 60 metres
|
|
gptkbp:underlies
|
gptkb:Banff_Formation
|
|
gptkbp:yearNamed
|
1914
|
|
gptkbp:bfsParent
|
gptkb:Banff_Formation
gptkb:Rundle_Group
gptkb:Wabamun_Group
gptkb:Palliser_Formation
|
|
gptkbp:bfsLayer
|
8
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Exshaw Formation
|