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Sample Information

I17027
I17027
Argentina_Central_Plains_MarChiquita_1800BP
147 AD
F
Argentina
-
El Diquecito (Córdoba Province, San Justo Dpto.)

Haplogroups

Not determined
C1b
41 calBCE - 332 calCE (1911±59 BP, MTC-14023)

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Native American
97.0%
ANE
1.8%
East Asian
1.2%

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: 0.0266

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_NorthTierradelFuego_Selknam_500BP
0.0230
Argentina_Pampas_Southern_2600BP
0.0232
Colombia_LagunadelaHerrera_2000BP
0.0235
Argentina_ParanaRiver_MiddleParanaSaladoRivers_800BP
0.0237
Chile_WesternArchipelago_Ayayema_5100BP
0.0242
Argentina_NorthTierradelFuego_Selknam_500BP
0.0245
Argentina_Central_Plains_MarChiquita_700BP
0.0247
Chile_Yamana_BeagleChannel_800BP
0.0248
Argentina_Northwest_PrePuna_600BP
0.0248
Argentina_Central_Hills_Calamuchita_700BP
0.0248
Argentina_Central_Hills_Traslasierra_800BP
0.0249
Argentina_Pampas_SouthSaladoRiver_800BP
0.0249
Bahamas_AbacoIsl_Ceramic
0.0251
Belize_5500BP
0.0253
Argentina_Northwest_SubandeanValleys_Hualfin_2400BP
0.0254
Chile_LosRieles_12000BP
0.0254
Brazil_JabuticabeiraII_Sambaqui_2400BP
0.0254
Argentina_Central_Hills_Calamuchita_700BP
0.0254
Argentina_Central_Hills_SierrasChicas_700BP_contam
0.0255

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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