I2710
USA_CA_SantaRosa_7400BP
Sample Information
I2710
I2710
USA_CA_SantaRosa_7400BP
5873 BC
M
USA
-
CA-SRI-3 (California, Santa Rosa Island, Tecolote Point)
Haplogroups
Q1b1a
A2
5982-5755 calBCE (6990±40 BP, Poz-83503)
Ancestry Components
Estimated ancestral proportions from ancient reference populationsPublication
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 · Distance: 0.0190
Model based on Davidski's G25 standard reference populations (nMonte-style optimization).
BRA_LapaDoSanto
97.0%
Han
3.0%
Ancient Population Distances
Closest ancient reference populationsUSA_Island_Chumash_SanCruz
0.0218
ARG_ArroyoSeco2_7700BP
0.0227
USA_Island_Chumash_SanMiguel
0.0246
CHL_Ayayema_5100BP
0.0249
ARG_LagunaChica_6800BP
0.0250
USA_San_Nicolas_E
0.0250
USA_Mainland_Chumash
0.0253
BRA_LapaDoSanto_9600BP
0.0253
Greater_Antilles_Archaic
0.0258
USA_San_Francisco_May
0.0258
ARG_Fuego_Patagonian
0.0268
BLZ_SakiTzul_7400BP
0.0269
USA_San_Catalina_Island
0.0270
ARG_LaArcillosa2_5800BP
0.0277
BLZ_MayahakCabPek_9300BP
0.0283