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Sample Information

I15171
I15171
USA_CA_CalaverasCounty_600BP
1350 AD
F
USA
-
Cave of Skulls (California, Calaveras County); Calveras County (California, Central California)

Haplogroups

Not determined
C1b+16311
1300-1400 CE

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Native American
93.0%
East Asian
5.4%
ANE
1.4%
Sub-Saharan
0.2%

Publication

NakatsukaNature2023; NakatsukaReichNature2023

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 Β· Distance: 0.0249

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

BRA_LapaDoSanto 97.7%
Han 2.3%

Ancient Population Distances

Closest ancient reference populations
USA_Island_Chumash_SanCruz
0.0228
CHL_Yamana_1000BP
0.0253
ARG_Fuego_Patagonian
0.0259
USA_Island_Chumash_SanMiguel
0.0261
Greater_Antilles_Archaic
0.0267
USA_San_Catalina_Island
0.0267
CHL_Kaweskar_1000BP
0.0273
USA_San_Nicolas_E
0.0277
BRA_LapaDoSanto_9600BP
0.0279
ARG_LagunaChica_6800BP
0.0283
ARG_ArroyoSeco2_7700BP
0.0292
ARG_Selknam_500BP
0.0294
USA_Spirit_Cave_11000BP
0.0295
USA_Mainland_Chumash
0.0296
CHL_Ayayema_5100BP
0.0297

Modern Population Genetic Proximity

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

Archaeological Site Location

38.1960, -120.6805

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