Arroyo Seco 2 and early Pampean occupations
No securely recorded ancient self-designation is established for this archaeological context.
Open-air deposits preserve evidence of activity involving extinct animals and later uses of the same place. Dating depends on samples and association rather than the assumption that every object in a layer is contemporary.
Landscapes, communities, and the evidence
Landscapes and regional connections
Pampean grasslands and wetland settings supported varied movements and resource use; the town is not a burial or excavation location.
Political organization and community scale
The evidence concerns selected activities, deposits and local community scale, not one centralized government, capital, bounded people or complete account of authority. Tools, mounds, paintings and preservation alone cannot establish political organization.
Colonial encounters, living heritage, and modern reception
Modern research and heritage care differ from ancient occupation. Living Indigenous communities and custodians are not vanished archaeological classifications; this profile neither establishes nor denies automatic continuity, recognition or descent. Cited institutions have not endorsed this atlas.
The 2016 study interprets modified animal remains and lithics as evidence of activity around 14,000 calibrated years BP.
The chronological chapter distinguishes dated materials and natural from human events.
CONICET's account explicitly distinguishes early animal-bone evidence from human remains.
简洁、来源化的时间表
这些里程碑是指向点,而不是完整的历史.
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Processing-site interpretation
The study links modified animal bones and stone tools with an early occupation hypothesis.
Food, skilled work, households, and language limits
本简介中命名的语言
- No secure spoken-language assignment from these archaeological materials alone; later ethnonyms and ethnography cannot identify every earlier resident.
语言家庭: Material styles and site names do not establish language families or a single community identity.
The 2016 study interprets modified animal remains and lithics as evidence of activity around 14,000 calibrated years BP.
The chronological chapter distinguishes dated materials and natural from human events.
Independent DNAGENICS AI-assisted educational summaries, not reproductions of the cited works or professional scholarly review. Cited communities, museums, researchers, universities, heritage authorities, UNESCO and publishers did not author or endorse this atlas. Names identify sources only; no logos, source imagery, human remains, restricted cultural expressions or sensitive coordinates are reproduced. Public availability does not establish cultural consent. Use the site's contact channel for corrections or concerns.
询问此已审查的配置文件
该指南可以解释和连接本页面中已经存在的事实,不能搜索开放的网络,确定身份或公民身份,也不能评估祖先和遗传信息。
AI 对遗传相似性的解读不能证明祖源。内容仅供参考，不构成专业建议。
阅读完整说明
继续前请注意，您即将生成的分析由 AI 模型提供。AI 输出可能不完整、不准确或有误。它描述与参考人群之间的统计遗传相似性，不能证明祖源、族裔、身份或血缘关系。内容仅供参考和学习，不构成医疗、诊断、家谱、法律或其他专业建议。请勿据此作出健康、财务、法律或家庭决定。在适用法律允许的最大范围内，DNA Genics, S.L. 不对使用该 AI 输出所产生的损失或决定承担责任。
本页使用的来源
Prefer living community institutions, heritage authorities, accountable archaeological projects, original studies and institutional repositories. Repository abstracts and research notices are identified as such, not substituted for complete excavation records. Attribute sample types, dates, units and changing interpretations. Distinguish tentative heritage proposals from inscriptions and modern restitution work from ancient occupation.
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C1
Cronología radiocarbónica
CONICET, institutional research record · Scholarly bibliographic record and author-supplied abstract, not a new excavation · 2014
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C2
Broken stone tools from Cerro El Sombrero Cima (Tandilia Range, Argentina)
CONICET Digital, scholarly repository · Institutional archaeological account or original study, with interpretation attributed · 2012-11
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C3
Nuevas evidencias sobre las ocupaciones tempranas en Cerro Casa de Piedra 7
CONICET, institutional research record · Scholarly bibliographic record and author-supplied abstract, not a new excavation · Undated resource; accessed 2026-10-20
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C4
Micromamíferos, tafonomía y paleoambientes del cuaternario tardío en Tierra del Fuego: Los roedores de Tres Arroyos 1
Institutional journal via SciELO Chile · Institutional archaeological account or original study, with interpretation attributed · 2020
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C5
Cultura material y procesos interculturales en Sancti Spiritus (1527–1529). Un abordaje arqueológico contextual
Universidad Nacional de Rosario, archaeological research repository · Fabián C. Letieri and Gabriel Cocco, contextual archaeological study · 2015, Revista del Centro de Estudios de Arqueología Histórica, Año IV, Vol. 4
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C6
Lengua yagán
Subdirección Nacional de Pueblos Originarios y Tribal Afrodescendiente chileno · Living-language institutional context, not ancient population evidence · Undated resource; accessed 2026-10-20
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C7
Restitución Colección Gusinde
Museo Territorial Yagan Usi · Institutional restitution and living community stewardship account · Undated resource; accessed 2026-10-20
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C8
Fuentes y distribución de diferentes tipos de obsidianas en sitios arqueológicos del centro-sur de Chile (38–44°S)
Institutional journal via SciELO Chile · Institutional archaeological account or original study, with interpretation attributed · 2009
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S1
The Arrival of Homo sapiens into the Southern Cone at 14,000 Years Ago
PLOS ONE · Institutional archaeological account or original study, with interpretation attributed · 2016
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S2
Confirman ocupación humana en la región pampeana hace 14 mil años
CONICET · Institutional archaeological account or original study, with interpretation attributed · 2016-10-04
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S3
Cronología radiocarbónica
CONICET, institutional research record · Scholarly bibliographic record and author-supplied abstract, not a new excavation · 2014
Editorial review: October 20, 2026