Statements (19)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
volcanic deposit
|
| gptkbp:age |
about 74,000 years ago
|
| gptkbp:alsoKnownAs |
gptkb:YTT
|
| gptkbp:associatedWith |
gptkb:Toba_supereruption
|
| gptkbp:composition |
gptkb:volcanic_activity
|
| gptkbp:distributedAcross |
gptkb:Indian_Ocean
gptkb:South_Asia gptkb:Southeast_Asia gptkb:Greenland_ice_cores East Africa |
| https://www.w3.org/2000/01/rdf-schema#label |
Youngest Toba Tuff
|
| gptkbp:locatedIn |
gptkb:Sumatra
|
| gptkbp:originatedIn |
gptkb:Toba_caldera
|
| gptkbp:significance |
marker for Toba catastrophe theory
|
| gptkbp:studiedBy |
paleoclimate impact
human population bottleneck hypothesis |
| gptkbp:thickness |
up to several meters near source
|
| gptkbp:bfsParent |
gptkb:Youngest_Toba_Tuff_eruption
|
| gptkbp:bfsLayer |
7
|