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 Β· 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 Distances

Closest modern reference populations (G25 Euclidean distance)
Mixe_(n=7)
0.0257
Mixe_Mexico
0.0259
Totonac_Mexico
0.0280
Totonac_(n=9)
0.0280
Maya_Tzotzil_(n=17)
0.0288
Maya_(n=6)
0.0290
Nahua
0.0291
Nahua_Mexico
0.0291
Zapotec_Mexico
0.0292
Zapotec_(n=7)
0.0292

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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