Kỳ Greenland
Also known as Lower Holocene, Early Holocene, Greenlandian Age, Greenlandian Stage
In the geologic time scale, the Greenlandian is the earliest age or lowest stage of the Holocene Epoch or Series, part of the Quaternary. Beginning in 11,650 BP (9701 BCE or 300 HE) and ending with the 8.2-kiloyear event (c. 8200–8300 BP, 6200–6300 BCE, 3600–3700 HE), it is the earliest of three sub-divisions of the Holocene. It was officially ratified by the International Commission on Stratigraphy in June 2018 with the later Northgrippian and Meghalayan Ages/Stages. The lower boundary of the Greenlandian Age is the GSSP sample from the North Greenland Ice Core Project in ce
Key facts
- Geologic timespan.name
- Greenlandian
- Geologic timespan.color
- Greenlandian
- Geologic timespan.timeline
- Holocene
- Geologic timespan.name_formality
- Formal
- Geologic timespan.name_accept_date
- 14 June 2018
- Geologic timespan.celestial_body
- earth
- Geologic timespan.usage
- Global (ICS)
- Geologic timespan.timescales_used
- ICS Time Scale
- Geologic timespan.chrono_unit
- Age
- Geologic timespan.strat_unit
- Stage
- Geologic timespan.timespan_formality
- Formal
- Geologic timespan.lower_boundary_def
- End of the Younger Dryas stadial
On the map
4 mapped locations