Sample Information

SC-01
SC-01
USA_CA_SanClemente_900BP
1000 AD
F
USA
-
San Catalina Island (California, Los Angeles County); California (San Catalina Island)

Haplogroups

Not determined
C1b41a1
700-1300 CE

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Native American
90.0%
East Asian
6.4%
ANE
2.4%
Sub-Saharan
1.2%

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

Average Β· Distance: 0.0256

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

BRA_LapaDoSanto 95.4%
Nganassan 2.3%
Dinka 1.1%
Han 1.1%

Ancient Population Distances

Closest ancient reference populations
USA_San_Catalina_Island
0.0238
USA_San_Nicolas_L
0.0283
USA_San_Francisco_May
0.0308
USA_Lovelock_Cave_600BP
0.0310
USA_Mainland_Chumash_NewCuyama
0.0311
USA_San_Nicolas_E
0.0316
USA_Island_Chumash_SanCruz
0.0322
ARG_LagunaChica_6800BP
0.0323
USA_Lovelock_Cave_1850BP
0.0333
BRA_LapaDoSanto_9600BP
0.0350
CHL_Yamana_1000BP
0.0354
USA_Island_Chumash_SanMiguel
0.0362
CHL_Ayayema_5100BP
0.0363
USA_Mainland_Chumash
0.0366
ARG_ArroyoSeco2_7700BP
0.0367

Modern Population Distances

Closest modern reference populations (G25 Euclidean distance)
Pima_(n=5)
0.0303
Pima_Arizona
0.0303
Nahua
0.0331
Nahua_Mexico
0.0331
Huichol
0.0335
Huichol_Mexico
0.0335
Mixe_Mexico
0.0338
Zapotec_Mexico
0.0339
Zapotec_(n=7)
0.0339
Mixe_(n=7)
0.0339

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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