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Sample Information

I34660
I34660
Argentina_Pampas_Southern_2600BP_contam
688 BC
F
Argentina
-
Túmulo de Malacara (Buenos Aires Province, Ptdo. de Lobería)

Haplogroups

Not determined
C1b
802-547 calBCE (2585±20 BP, PSUAMS-12926/LI-0340)

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Native American
99.0%
East Asian
1.0%

Publication

Maravall-LópezNoresNature2025

G25 Coordinates

Download the G25 scaled coordinates for this sample to use in calculators like GEDmatch, Vahaduo, or our own calculators.

Download G25 (.txt)

G25 Ancestry Model Cached

Average · Distance: 0.0288

Model based on Davidski's G25 standard reference populations (nMonte-style optimization).

BRA_LapaDoSanto 99.4%
Han 0.6%

Ancient Population Distances

Closest ancient reference populations
Argentina_Pampas_Southern_2600BP_contam
0.0000
Argentina_ParanaRiver_LowerDelta_900BP
0.0202
Brazil_SP_S_Laranjal_MH_HG_6600BP
0.0218
Argentina_Pampas_Southern_2600BP
0.0231
Argentina_Pampas_Southern_2600BP
0.0232
Argentina_ParanaRiver_MiddleParanaSaladoRivers_800BP
0.0235
Brazil_JabuticabeiraII_Sambaqui_2400BP
0.0237
Argentina_MitrePeninsula_Haush_400BP
0.0238
Argentina_Pampas_Southern_2600BP
0.0239
Argentina_Pampas_Southern_2600BP
0.0241
Argentina_Pampas_1600BP
0.0245
Argentina_Central_Plains_MesopotamiaSantiagoDelEstero_400BP
0.0249
Colombia_LagunadelaHerrera_2000BP
0.0250
Argentina_Central_Plains_MarChiquita_1800BP
0.0252
Argentina_Central_Hills_Occientales_1900BP
0.0254
Bolivia_Miraflores_MH
0.0254
Argentina_Central_Hills_Traslasierra_800BP
0.0256
Cuba_PreCeramic
0.0256
Argentina_Pampas_Humid_Southern_BuenosAires_2400BP
0.0257
Belize_4600BP
0.0258

Modern Population Genetic Proximity

Heatmap based on G25 Euclidean distance to 3,000+ modern populations

Archaeological Site Location

-38.4500, -58.2500

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