Statements (18)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
geological formation
|
| gptkbp:age |
1.7 billion years
|
| gptkbp:country |
gptkb:Brazil
gptkb:Colombia gptkb:Guyana gptkb:Venezuela |
| https://www.w3.org/2000/01/rdf-schema#label |
Roraima Group
|
| gptkbp:locatedIn |
gptkb:South_America
gptkb:Guiana_Shield |
| gptkbp:namedAfter |
gptkb:Mount_Roraima
|
| gptkbp:notableFeature |
forms tepuis (table-top mountains)
|
| gptkbp:overlies |
basement rocks of Guiana Shield
|
| gptkbp:period |
gptkb:Paleoproterozoic
|
| gptkbp:primaryLithology |
gptkb:stone
conglomerate quartzite |
| gptkbp:bfsParent |
gptkb:Roraima_Airways
|
| gptkbp:bfsLayer |
7
|