Sample Information

CR-01
CR-01
USA_CA_SantaCruz_1000BP
933 AD
F
USA
-
California (Santa Cruz Island)

Haplogroups

Not determined
A2
774-1022 calCE (1111±39 BP, UBA-31906)

Ancestry Components

Estimated ancestral proportions from ancient reference populations
Native American
93.0%
East Asian
6.2%
Steppe
0.8%

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

Good Β· Distance: 0.0176

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

BRA_LapaDoSanto 97.1%
Han 2.9%

Ancient Population Distances

Closest ancient reference populations
USA_Island_Chumash_SanCruz
0.0121
USA_San_Catalina_Island
0.0220
USA_San_Nicolas_E
0.0222
CHL_Yamana_1000BP
0.0223
USA_Island_Chumash_SanMiguel
0.0228
ARG_LagunaChica_6800BP
0.0230
ARG_ArroyoSeco2_7700BP
0.0232
Greater_Antilles_Archaic
0.0234
BRA_LapaDoSanto_9600BP
0.0238
USA_San_Nicolas_L
0.0255
USA_Mainland_Chumash_NewCuyama
0.0268
ARG_Fuego_Patagonian
0.0269
USA_Spirit_Cave_11000BP
0.0271
USA_Lovelock_Cave_600BP
0.0276
CHL_Ayayema_5100BP
0.0277

Modern Population Distances

Closest modern reference populations (G25 Euclidean distance)
Maya_Tzotzil
0.0206
Mixe_Mexico
0.0211
Mixe_(n=7)
0.0217
Maya_(n=6)
0.0240
Pima_(n=5)
0.0244
Pima_Arizona
0.0244
Huichol
0.0277
Huichol_Mexico
0.0277
Mayan
0.0280
Mixtec_(n=5)
0.0282

Modern Population Genetic Proximity

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

Archaeological Site Location

34.0036, -119.7264

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