💧🌏 Greg CocksFeb 4, 2025
Hominin Presence In Eurasia By At Least 1.95 Million Years Ago
--
https://doi.org/10.1038/s41467-025-56154-9 <-- shared paper
--
#GIS #spatial #mapping #Hominin #spatialanalysis #spatiotemporal #Dmanisi #Georgia #Grăunceanu #Romania #Graunceanu #bones #artifacts #archaeology #dating #UPb #uraniumleaddating #radiometric #biostratigraphy #Europe #Eurasia
llewellyDec 7, 2023

Did you know: Given a sample of potassium-40 atoms, after 1.251 billion years, half of them are gone?

#radiometric
#potassium40
#argon