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Sample Information

SN-01
SN-01
USA_CA_SanNicolas_1600BP
1200 BC
F
USA
-
San Nicolas Island (California)

Haplogroups

Not determined
B2a5b
3700 BCE - 1300 CE

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Native American
91.6%
East Asian
5.4%
Steppe
1.6%
EHG
1.0%
Natufian
0.4%

Publication

ScheibScience2018; ScheibKivisildScience2018

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

Poor Β· Distance: 0.0430

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

BRA_LapaDoSanto 97.2%
Han 1.1%
Nganassan 0.9%
TUR_Tepecik_Ciftlik_N 0.4%
Levant_PPNB 0.3%

Ancient Population Distances

Closest ancient reference populations
USA_Island_Chumash_SanMiguel
0.0415
USA_San_Catalina_Island
0.0418
USA_Mainland_Chumash
0.0421
CHL_Yamana_1000BP
0.0429
ARG_LagunaChica_6800BP
0.0430
ARG_LaArcillosa2_5800BP
0.0433
ARG_ArroyoSeco2_7700BP
0.0448
USA_Lovelock_Cave_1850BP
0.0450
PER_Cuncaicha_3300BP_contam
0.0452
BRA_LapaDoSanto_9600BP
0.0453
USA_Island_Chumash_SanCruz
0.0459
ARG_Fuego_Patagonian
0.0469
USA_San_Nicolas_L
0.0472
Greater_Antilles_Archaic
0.0479
CHL_PuntaSantaAna_7300BP
0.0480

Modern Population Genetic Proximity

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

Archaeological Site Location

33.2643, -119.5390

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