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Sample Information

I0758
I0758
USA_CA_SanClemente_800BP
1125 AD
F
USA
-
San Clemente Island (California, Los Angeles County)

Haplogroups

Not determined
R
1000-1250 CE

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Native American
92.6%
East Asian
5.0%
EHG
2.4%

Publication

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 Β· Distance: 0.0228

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

BRA_LapaDoSanto 93.7%
Han 3.9%
Nganassan 1.9%
Yamnaya_RUS_Samara 0.4%
TUR_Barcin_N 0.1%

Ancient Population Distances

Closest ancient reference populations
USA_Lovelock_Cave_1850BP
0.0222
USA_San_Catalina_Island
0.0232
USA_San_Nicolas_L
0.0237
USA_Lovelock_Cave_600BP
0.0284
MEX_Pericues
0.0291
USA_Mainland_Chumash_NewCuyama
0.0309
USA_San_Francisco_May
0.0313
USA_Island_Chumash_SanCruz
0.0325
USA_Spirit_Cave_11000BP
0.0328
USA_Mainland_Chumash
0.0330
USA_Island_Chumash_SanMiguel
0.0348
USA_San_Nicolas_E
0.0357
BLZ_SakiTzul_7400BP
0.0361
ARG_ArroyoSeco2_7700BP
0.0368
ARG_LagunaChica_6800BP
0.0386

Modern Population Genetic Proximity

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

Archaeological Site Location

32.9000, -118.5000

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