Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
geological formation
|
| gptkbp:color |
blue-gray
greenish-gray |
| gptkbp:composition |
feldspar
quartz mica |
| gptkbp:foundIn |
gptkb:New_York
gptkb:Pennsylvania |
| gptkbp:geologicalAge |
gptkb:Devonian
|
| https://www.w3.org/2000/01/rdf-schema#label |
Pennsylvania bluestone
|
| gptkbp:notableFor |
gptkb:historic_building
sidewalks in New York City |
| gptkbp:quarriedIn |
gptkb:Delaware_County
gptkb:Wayne_County gptkb:Broome_County gptkb:Lackawanna_County gptkb:Susquehanna_County |
| gptkbp:texture |
fine-grained
|
| gptkbp:type |
gptkb:stone
|
| gptkbp:usedFor |
gptkb:building
landscaping |
| gptkbp:bfsParent |
gptkb:Starucca_Viaduct
|
| gptkbp:bfsLayer |
6
|