Statements (26)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
paleoproterozoic carbon isotope excursion
|
| gptkbp:alsoKnownAs |
gptkb:Lomagundi_event
Lomagundi excursion |
| gptkbp:associatedWith |
increased organic carbon burial
rise in atmospheric oxygen |
| gptkbp:carbonIsotopeValue |
δ13C up to +10‰
|
| gptkbp:characterizedBy |
large positive carbon isotope excursion
|
| gptkbp:duration |
approximately 160 million years
|
| gptkbp:endDate |
about 2.06 billion years ago
|
| gptkbp:evidence |
carbonate rocks
sedimentary records worldwide |
| gptkbp:followedBy |
Shunga-Francevillian event
|
| https://www.w3.org/2000/01/rdf-schema#label |
Lomagundi-Jatuli event
|
| gptkbp:implications |
evolution of early life
Earth's oxygenation |
| gptkbp:namedAfter |
Jatulian Supergroup, Russia
Lomagundi Group, Zimbabwe |
| gptkbp:period |
gptkb:Paleoproterozoic_Era
|
| gptkbp:precededBy |
gptkb:Great_Oxidation_Event
|
| gptkbp:significance |
largest positive carbon isotope excursion in Earth's history
|
| gptkbp:startDate |
about 2.22 billion years ago
|
| gptkbp:studiedIn |
geochemistry
paleoclimatology Earth history |
| gptkbp:bfsParent |
gptkb:Lomagundi_Group
|
| gptkbp:bfsLayer |
8
|