Statements (25)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:event
|
| gptkbp:age |
about 214 million years ago
|
| gptkbp:calderaDiameter |
about 100 km
|
| gptkbp:coordinates |
51°23′N 68°42′W
|
| gptkbp:country |
gptkb:Canada
|
| gptkbp:diameterRank |
one of the five largest confirmed impact craters on Earth
|
| gptkbp:discoveredBy |
aerial surveys
|
| gptkbp:evidence |
gptkb:shocked_quartz
impact melt rocks |
| gptkbp:geologicalAge |
gptkb:Late_Triassic
|
| gptkbp:hasCrater |
complex crater
|
| https://www.w3.org/2000/01/rdf-schema#label |
Manicouagan impact event
|
| gptkbp:impactorType |
gptkb:asteroid
|
| gptkbp:location |
gptkb:Canada
gptkb:Quebec |
| gptkbp:notableFor |
well-preserved structure
|
| gptkbp:preservedIn |
annular lake
|
| gptkbp:province |
gptkb:Quebec
|
| gptkbp:relatedTo |
gptkb:Manicouagan_Reservoir
|
| gptkbp:resultedIn |
gptkb:Manicouagan_crater
|
| gptkbp:significance |
one of the largest impact craters on Earth
|
| gptkbp:studiedBy |
geologists
|
| gptkbp:visibleToNakedEye |
yes
|
| gptkbp:bfsParent |
gptkb:Lake_Manicouagan
|
| gptkbp:bfsLayer |
7
|