Statements (18)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:geological_formation | 
| gptkbp:age | Triassic | 
| gptkbp:alsoKnownAs | gptkb:Hawkesbury_Sandstone | 
| gptkbp:contains | iron oxide fossilized plant material | 
| gptkbp:formedBy | deposition in river and delta environments | 
| gptkbp:foundIn | gptkb:Sydney_Basin | 
| gptkbp:notableFeature | distinctive bedding yellow-brown color | 
| gptkbp:notablePlace | gptkb:Ku-ring-gai_Chase_National_Park gptkb:Blue_Mountains gptkb:Sydney,_Australia | 
| gptkbp:primaryComposition | feldspar quartz | 
| gptkbp:usedFor | gptkb:building | 
| gptkbp:bfsParent | gptkb:St_Mary's_Cathedral | 
| gptkbp:bfsLayer | 6 | 
| https://www.w3.org/2000/01/rdf-schema#label | Sydney sandstone |