Place

GISP2 drill site, Summit, Greenland

ice-core drill site

Ice-core drill site0

Note

Near Summit Camp (Wikidata Q1502578, 72.5796° N, 38.4592° W), the station at the GISP2 site on the summit of the Greenland ice sheet. The core's platinum spike and the onset of the cold interval are measured here.

Happened here 3

Abrupt onset of the Younger Dryas cold interval in Greenland

Event

EVT

Green and colleagues argue for a volcanic source of the Greenland platinum spike

Event

EVT

Petaev and colleagues report a platinum anomaly in the GISP2 ice core

Event

EVT

Cite it

Mysteries Department. (2026). GISP2 drill site, Summit, Greenland [Place PLC0D51WZHA4Z1Z]. https://mysteriesdept.com/r/PLC0D51WZHA4Z1Z

@misc{mysteriesdept_plc0d51wzha4z1z,
  title     = {GISP2 drill site, Summit, Greenland},
  author    = {{Mysteries Department}},
  year      = {2026},
  note      = {Place, catalog key PLC0D51WZHA4Z1Z},
  url       = {https://mysteriesdept.com/r/PLC0D51WZHA4Z1Z}
}