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Sample Information

SN-10
SN-10
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
95.6%
East Asian
2.4%
ANE
1.2%
Steppe
0.6%
AASI
0.2%

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

Good · Distance: 0.0223

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

BRA_LapaDoSanto 94.6%
Nganassan 3.5%
Han 0.8%
TUR_Barcin_N 0.7%
Onge 0.3%

Ancient Population Distances

Closest ancient reference populations
USA_San_Nicolas_L
0.0222
USA_San_Catalina_Island
0.0254
USA_Mainland_Chumash_NewCuyama
0.0275
USA_Lovelock_Cave_1850BP
0.0289
USA_San_Nicolas_E
0.0299
USA_Island_Chumash_SanCruz
0.0301
USA_San_Francisco_May
0.0301
ARG_ArroyoSeco2_7700BP
0.0321
MEX_Pericues
0.0326
USA_Lovelock_Cave_600BP
0.0333
BRA_LapaDoSanto_9600BP
0.0350
BLZ_MayahakCabPek_9300BP
0.0351
USA_Island_Chumash_SanMiguel
0.0351
BLZ_SakiTzul_7400BP
0.0355
ARG_LagunaChica_6800BP
0.0358

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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