I23705
Mexico_Trincheras_LaPlaya_2800BP
Sample Information
I23705
I23705
Mexico_Trincheras_LaPlaya_2800BP
860 BC
M
Mexico
-
La Playa (Sonora, Cerro Trincheras); La Playa (Sonora)
Haplogroups
Q1b1a1a
A2c
906-811 calBCE (2715±25 BP, PSUAMS-12672)
Ancestry Components
Estimated ancestral proportions from ancient reference populationsPublication
NakatsukaNature2023; NakatsukaReichNature2023
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: 0.0211
Model based on Davidski's G25 standard reference populations (nMonte-style optimization).
BRA_LapaDoSanto
91.2%
Nganassan
4.1%
Han
2.2%
MAR_Taforalt
1.2%
IRN_Shahr_I_Sokhta_BA2
1.1%
Kura-Araxes_ARM_Kaps
0.2%
Ancient Population Distances
Closest ancient reference populationsUSA_Lovelock_Cave_1850BP
0.0264
USA_San_Catalina_Island
0.0322
USA_San_Nicolas_L
0.0330
MEX_Pericues
0.0332
USA_Anzick
0.0377
USA_Mainland_Chumash_NewCuyama
0.0401
USA_San_Francisco_May
0.0419
USA_Lovelock_Cave_600BP
0.0424
USA_San_Nicolas_E
0.0426
BRA_Sumidouro_10100BP
0.0431
USA_Island_Chumash_SanCruz
0.0433
BLZ_SakiTzul_7400BP
0.0443
USA_NM_Chaco
0.0445
USA_Island_Chumash_SanMiguel
0.0448
ARG_LagunaChica_6800BP
0.0457