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Sample Information

I19245
I19245
Argentina_Northwest_SubandeanValleys_Aconquija_1600BP
350 AD
M
Argentina
-
Alamito (Catamarca Province, Andalgalá Dpto.); Catamarca

Haplogroups

Q1b1a2a3
B2b2
Q M242 MEH2 M346 L53 L54 CTS3814 Z780 Z781 FGC12285 FGC12274 BY15678 BY15676 BY38209 FTD31075
50-450 CE

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Native American
97.2%
East Asian
2.2%
Natufian
0.5%
CHG/Iran N
0.1%
ANF
0.1%

Publication

Maravall-López et al. 2025; 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: 0.0322

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

BRA_LapaDoSanto 100.0%

Ancient Population Distances

Closest ancient reference populations
Argentina_Northwest_SubandeanValleys_Aconquija_1600BP
0.0000
Cuba_PreCeramic
0.0179
Cuba_PreCeramic
0.0191
Brazil_JabuticabeiraII_Sambaqui_2400BP
0.0205
Argentina_Central_Hills_SouthPunilla_600BP
0.0205
Argentina_Central_Plains_MesopotamiaSantiagoDelEstero_400BP
0.0211
Cuba_PreCeramic
0.0219
Cuba_PreCeramic
0.0222
Cuba_CanimarAbajo_Archaic
0.0233
Argentina_Central_Hills_SouthPunilla_2800BP
0.0234
Brazil_JabuticabeiraII_Sambaqui_2400BP
0.0237
Argentina_Central_Hills_Comechingones_1200BP
0.0238
Brazil_JabuticabeiraII_Sambaqui_2400BP
0.0239
Cuba_PreCeramic
0.0241
Argentina_Central_Plains_MarChiquita_2500BP
0.0244
Argentina_Pampas_Southern_2600BP
0.0245
Brazil_JabuticabeiraII_Sambaqui_2400BP
0.0246
Cuba_PreCeramic
0.0246
Argentina_Central_Hills_SierrasChicas_700BP
0.0247
Argentina_Central_Hills_Traslasierra_800BP
0.0247

Modern Population Genetic Proximity

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

Archaeological Site Location

-27.4900, -66.0200

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