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Sample Information

I34667
I34667
Argentina_Pampas_Southern_2600BP
700 BC
M
Argentina
-
Túmulo de Malacara (Buenos Aires Province, Ptdo. de Lobería); Southern Pampas

Haplogroups

Q1b1a1a1
C1b
Q M242 MEH2 M346 L53 L54 CTS3814 CTS11969 M3 M902 FGC48001 FTJ90 FTJ91
806-547 calBCE (2595±25 BP, PSUAMS-13095/LI-0343)

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Native American
97.0%
East Asian
2.8%
Iberomaurusian
0.2%

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

Good · Distance: 0.0236

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

BRA_LapaDoSanto 100.0%

Ancient Population Distances

Closest ancient reference populations
Argentina_Pampas_Southern_2600BP
0.0000
Argentina_Pampas_Southern_2600BP
0.0189
Argentina_Central_Hills_Occientales_1900BP
0.0189
Argentina_MitrePeninsula_Haush_400BP
0.0194
Colombia_LasDelicias_1200BP
0.0195
Bolivia_Miraflores_MH
0.0204
Cuba_PreCeramic
0.0204
Colombia_LagunadelaHerrera_2000BP
0.0212
Argentina_Pampas_Southern_2600BP
0.0220
Argentina_Central_Plains_NorthDulceRiver_500BP
0.0220
Bolivia_Lukurmata_Tiwanaku
0.0222
Brazil_SP_S_Laranjal_MH_HG_6800BP
0.0224
Belize_5500BP
0.0224
Argentina_Central_Hills_NorthPunilla_700BP
0.0227
Chile_WesternArchipelago_Ayayema_5100BP
0.0229
Argentina_Central_Hills_Traslasierra_2500BP
0.0229
Argentina_Pampas_Southern_2600BP_contam
0.0231
Argentina_Pampas_Southern_2600BP
0.0231
Cuba_PreCeramic
0.0233
Brazil_JabuticabeiraII_Sambaqui_2400BP
0.0233

Modern Population Genetic Proximity

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

Archaeological Site Location

-38.4500, -58.2500

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