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Sample Information

I34689
I34689
Argentina_Central_Plains_MarChiquita_1800BP
50 AD
F
Argentina
-
Playa Grande (Córdoba Province, San Justo Dpto., Marull)

Haplogroups

Not determined
C1b
200 BCE - 300 CE

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Native American
98.2%
AASI
1.2%
East Asian
0.4%
ANE
0.2%

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: 0.0346

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

BRA_LapaDoSanto 100.0%

Ancient Population Distances

Closest ancient reference populations
Argentina_Central_Plains_MarChiquita_1800BP
0.0000
Argentina_Central_Hills_Traslasierra_800BP
0.0223
Argentina_Central_Hills_SouthPunilla_2800BP
0.0228
Bahamas_EleutheraIsl_Ceramic
0.0230
Cuba_PreCeramic
0.0231
Argentina_Central_Plains_MesopotamiaSantiagoDelEstero_400BP
0.0239
Argentina_Central_Plains_MesopotamiaSantiagoDelEstero_400BP
0.0245
Argentina_Central_Hills_Traslasierra_2500BP
0.0260
Argentina_Northwest_SouthernPuna_Antofagasta_1200BP
0.0260
Argentina_Pampas_6800BP
0.0261
Argentina_Central_Plains_MarChiquita_700BP
0.0261
Brazil_JabuticabeiraII_Sambaqui_2400BP
0.0265
Belize_5500BP
0.0267
Brazil_Limao_Sambaqui_2700BP
0.0267
Argentina_Central_Hills_Traslasierra_800BP
0.0269
Argentina_Central_Plains_MarChiquita_700BP
0.0274
Argentina_Central_Plains_NorthSantiagodelEstero_500BP
0.0275
Argentina_Central_Plains_MesopotamiaSantiagoDelEstero_400BP
0.0276
Argentina_Central_Hills_NorthCordoba_900BP
0.0277
Colombia_LagunadelaHerrera_2000BP
0.0278

Modern Population Genetic Proximity

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

Archaeological Site Location

-30.9000, -62.7800

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