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Sample Information

I7086
I7086
Argentina_ArroyoSeco2_7700BP
5808 BC
F
Argentina
-
Arroyo Seco II (Buenos Aires Province, Ptdo. Tres Arroyos); Arroyo Seco II (Buenos Aires Province, Tres Arroyos Partido)

Haplogroups

Not determined
D1g
5971-5718 calBCE (6959±43) [R_combine: (7000±80 BP, TO-1503), (6970±60 BP, CAMS-16170), (6880±90 BP, NZA-1101)]

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Native American
95.8%
East Asian
3.2%
AASI
1.0%

Publication

PosthNakatsukaCell2018; PosthCell2018; PosthReichCell2018

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

Very Poor Β· Distance: 0.0569

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

BRA_LapaDoSanto 100.0%

Ancient Population Distances

Closest ancient reference populations
PER_Lauricocha_8600BP
0.0465
CHL_Fuego_Patagonian
0.0467
BLZ_MayahakCabPek_9300BP
0.0477
Greater_Antilles_Archaic
0.0486
CHL_Kaweskar_1000BP
0.0489
CHL_Conchali_700BP
0.0492
CUW_Ceramic
0.0495
BRA_Laranjal_6700BP
0.0497
Greater_Antilles_eastern_Ceramic
0.0498
VEN_Ceramic
0.0499
DOM_southeast_Ceramic
0.0500
ARG_Yamana_100BP
0.0501
ARG_Yamana_1500BP
0.0503
BHS_Ceramic
0.0508
PER_RioUncallane_1800BP
0.0510

Modern Population Genetic Proximity

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

Archaeological Site Location

-38.3606, -60.2442

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