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Sample Information

SC-04
SC-04
USA_CA_SanClemente_900BP
1151 AD
F
USA
-
San Catalina Island (California, Los Angeles County); California (San Catalina Island)

Haplogroups

Not determined
B2a5
1039-1255 calCE (884±41 BP, UBA-31909)

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Native American
95.8%
EHG
2.6%
East Asian
1.6%

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

Average · Distance: 0.0257

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

BRA_LapaDoSanto 96.6%
Han 2.3%
TUR_Barcin_N 0.8%
Nganassan 0.2%

Ancient Population Distances

Closest ancient reference populations
USA_San_Catalina_Island
0.0264
ARG_ArroyoSeco2_7700BP
0.0276
USA_San_Francisco_May
0.0286
USA_San_Nicolas_L
0.0291
USA_Mainland_Chumash_NewCuyama
0.0291
USA_Spirit_Cave_11000BP
0.0293
USA_Island_Chumash_SanCruz
0.0293
USA_Mainland_Chumash
0.0294
USA_San_Nicolas_E
0.0299
USA_Lovelock_Cave_1850BP
0.0307
USA_Island_Chumash_SanMiguel
0.0311
BRA_LapaDoSanto_9600BP
0.0311
ARG_LagunaChica_6800BP
0.0316
CHL_Ayayema_5100BP
0.0320
BLZ_SakiTzul_7400BP
0.0322

Modern Population Genetic Proximity

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

Archaeological Site Location

33.3833, -118.4170

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