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Sample Information

I40457
I40457
Argentina_Central_Plains_MarChiquita_700BP
1382 AD
F
Argentina
-
El Diquecito (Córdoba Province, San Justo Dpto.)

Haplogroups

Not determined
Not determined
1313-1445 calCE (597±41 BP, AA-93744)

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Native American
98.6%
East Asian
1.4%

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: 0.0327

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_700BP
0.0000
Argentina_Central_Hills_Traslasierra_2500BP
0.0185
Argentina_Central_Hills_Traslasierra_800BP
0.0194
Colombia_LagunadelaHerrera_2000BP
0.0197
Argentina_Central_Plains_MesopotamiaSantiagoDelEstero_400BP
0.0202
Bahamas_SouthAndros_Ceramic
0.0204
Chile_Conchali_700BP
0.0206
Argentina_Central_Hills_Traslasierra_800BP
0.0209
Argentina_Central_Plains_MesopotamiaSantiagoDelEstero_400BP
0.0209
Curacao_Ceramic
0.0211
Argentina_Central_Hills_SouthPunilla_2800BP
0.0212
Argentina_Central_Plains_MarChiquita_700BP
0.0215
Argentina_Central_Plains_MarChiquita_1800BP
0.0217
Argentina_ParanaRiver_LowerDelta_900BP
0.0220
Bolivia_Akapana_Tiwanaku
0.0222
Cuba_Ceramic
0.0224
Argentina_Central_Hills_Calamuchita_700BP
0.0224
Argentina_Central_Hills_NorthPunilla_700BP
0.0225
Argentina_Central_Hills_Calamuchita_700BP
0.0225
Bahamas_SouthAndros_Ceramic
0.0226

Modern Population Genetic Proximity

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

Archaeological Site Location

-30.8900, -62.8400

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