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Sample Information

I8349
I8349
Argentina_Pampas_6800BP
4765 BC
F
Argentina
-
Laguna Chica (Pampas Region); Laguna Chica (Pampas)

Haplogroups

Not determined
C1b
4830-4700 calBCE (5930±15 BP, UCIAMS-185302)

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Native American
95.4%
ANE
2.8%
East Asian
0.8%
Sub-Saharan
0.8%
AASI
0.2%

Publication

PosthNakatsukaCell2018; PosthCell2018; PosthReichCell2018

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

Good · Distance: 0.0222

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

BRA_LapaDoSanto 97.8%
Han 1.4%
IRN_Shahr_I_Sokhta_BA2 0.4%
ETH_4500BP 0.4%

Ancient Population Distances

Closest ancient reference populations
CHL_Ayayema_5100BP
0.0235
ARG_LagunaChica_6800BP
0.0242
USA_San_Nicolas_E
0.0244
BRA_LapaDoSanto_9600BP
0.0252
USA_San_Catalina_Island
0.0256
ARG_ArroyoSeco2_7700BP
0.0265
BLZ_SakiTzul_7400BP
0.0269
USA_San_Nicolas_L
0.0269
USA_Island_Chumash_SanCruz
0.0274
USA_Island_Chumash_SanMiguel
0.0297
CHL_Yamana_1000BP
0.0303
USA_Lovelock_Cave_600BP
0.0303
CHL_Kaweskar_1000BP
0.0304
Greater_Antilles_Archaic
0.0305
CHL_PuntaSantaAna_7300BP
0.0307

Modern Population Genetic Proximity

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

Archaeological Site Location

-36.0772, -62.3472

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