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Sample Information

I0751
I0751
USA_CA_SanClemente_800BP
1190 AD
F
USA
-
San Clemente Island (California, Los Angeles County)

Haplogroups

Not determined
R
1157-1225 calCE (865±20 BP, PSUAMS-6495/UCIAMS-158549)

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Native American
90.4%
East Asian
8.6%
EHG
0.8%
ANE
0.2%

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 · Distance: 0.0205

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

BRA_LapaDoSanto 95.2%
Han 4.3%
Nganassan 0.5%

Ancient Population Distances

Closest ancient reference populations
USA_Lovelock_Cave_600BP
0.0212
USA_San_Catalina_Island
0.0226
USA_San_Nicolas_L
0.0231
USA_Mainland_Chumash
0.0263
USA_Lovelock_Cave_1850BP
0.0264
USA_Mainland_Chumash_NewCuyama
0.0284
USA_Island_Chumash_SanCruz
0.0287
USA_Island_Chumash_SanMiguel
0.0290
ARG_ArroyoSeco2_7700BP
0.0296
USA_Spirit_Cave_11000BP
0.0299
ARG_LaArcillosa2_5800BP
0.0311
MEX_Pericues
0.0318
USA_San_Francisco_May
0.0320
BLZ_MayahakCabPek_9300BP
0.0324
BRA_LapaDoSanto_9600BP
0.0329

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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