Western and Northern Mexican Worlds: Communities, Landscapes, and Connections
Western and northern Mexican contexts (orientation only) · Perfil con revisión de fuentes

El Opeño: early craft and chronological limits

Reviewed community and place names are preserved where supported; no otherwise unknown ancient self-designation is invented.

Oliveros and de los Ríos reassess radiocarbon evidence. Dating selected samples is not a single date for every associated object. The mineralogical study examines worked materials and social interpretation; material identification alone cannot name all makers or users.

Early craft and sensitive funerary-evidence context Second millennium BCE and Formative comparisons; dated samples and older reused objects distinguished Radiocarbon assessment, mineralogical study and contextual artifact research Zamora, Michoacán (orientation only): approximate public-town or distant institutional orientation, not an excavation, burial, sacred-site, cave-entrance, private compound or vulnerable-deposit location; never a territorial, ethnic, linguistic, cultural, political, religious, sovereignty, farming, water-rights or route boundary. The orientation may be far from the archaeological context. No access, collecting or travel permission is implied.
Resumo

Ferramentas, água, casas e mundos regionais

Conexões desérticas, peninsulares, do Pacífico, de terras altas e do Bajío

Zamora, Michoacán is modern orientation, not an ancient capital or boundary. Selected crafted materials support questions about access and labor, not a recovered unified state.

Organização política e escala comunitária

Selected crafted materials support questions about access and labor, not a recovered unified state. El Opeño evidence requires human-remains sensitivity; older objects do not date later deposition or establish automatic Purépecha ancestry.

Transformação colonial, património vivo e recepção moderna

Living communities and heritage institutions retain their own authority; this atlas cannot establish identity, ancestry, descent, recognition or membership. Archaeological materials do not identify every ancient speaker. Living language communities, self-designations and membership authority remain distinct. Events after 1600 CE and modern research, conservation and stewardship are dated separately from the main historical context.

Sample chronology Oliveros and de los Ríos reassess radiocarbon evidence. Dating selected samples is not a single date for every associated object.

Brief DNAGENICS AI-assisted paraphrase of registered evidence, not author or community endorsement. Retain chronological, sampling and interpretive limits.

Source review: 2026-10-20 [S1]
Craft evidence The mineralogical study examines worked materials and social interpretation; material identification alone cannot name all makers or users.

Brief DNAGENICS AI-assisted paraphrase of registered evidence, not author or community endorsement. Retain chronological, sampling and interpretive limits.

Source review: 2026-10-20 [S2]
An object's earlier history Oliveros and Cassiano examine an older artifact in a later context, showing why manufacture and deposition must be distinguished.

Brief DNAGENICS AI-assisted paraphrase of registered evidence, not author or community endorsement. Retain chronological, sampling and interpretive limits.

Source review: 2026-10-20 [S3]
Sequência histórica

Uma cronologia breve e documentada

Estes marcos servem de orientação e não constituem uma história completa.

  1. Early material history

    Radiocarbon interpretation constrains selected contexts, not all western Mexican traditions.

    [S1]

  2. Dating assessment

    The chronology article reports a research reassessment.

    [S1]

  3. Reuse and deposition

    The older-object study separates an artifact's history from its later setting.

    [S3]

  4. Mineralogical research

    The craft study adds material analysis without authorizing burial disclosure or identity decisions.

    [S2]
Cultura e língua

Práticas alimentares, artesanato, trabalho doméstico, água e poder

Línguas mencionadas neste perfil

  • Archaeological materials do not identify every ancient speaker. Living language communities, self-designations and membership authority remain distinct.

Família linguística: Language, material classification, political allegiance, residence and living identity are distinct; this record does not classify every ancient speaker.

Research focus: Radiocarbon assessment, mineralogical study and contextual artifact research.

Selected crafted materials support questions about access and labor, not a recovered unified state.

El Opeño evidence requires human-remains sensitivity; older objects do not date later deposition or establish automatic Purépecha ancestry.

No artifact, rock-art, sacred-site, burial or human-remains imagery or restricted knowledge is reproduced.

DNAGENICS provides AI-assisted, source-checked educational paraphrases. Cited authors, institutions and communities did not author or endorse this atlas. Public availability does not establish cultural consent or permission to reproduce objects, sacred knowledge or human remains. No imagery is reproduced. Specialist and community review is recommended; use the website contact channel for corrections, rights concerns or removal requests.

Guia de pesquisa com IA

Pergunta sobre este perfil revisto

O guia pode explicar e relacionar fatos que já aparecem nesta página. Não pode procurar na web aberta, estabelecer identidade ou cidadania, nem avaliar ascendência ou informação genética.

Baseada no conteúdo aprovado do perfil As citações usam os identificadores de fontes abaixo Sem contexto de conta ou DNA

Interpretação de similaridade genética gerada por IA, sem comprovação de ancestralidade. Conteúdo informativo, sem caráter de orientação profissional.

Ler o aviso completo

Antes de continuar, saiba que a análise será produzida por um modelo de IA. O conteúdo pode ser incompleto, impreciso ou incorreto. Ele descreve similaridade genética estatística com populações de referência e não comprova ancestralidade, etnia, identidade ou descendência. Destina-se apenas a fins informativos e educacionais e não constitui orientação médica, diagnóstica, genealógica, jurídica ou de outra natureza profissional. Não se baseie nele para tomar decisões de saúde, financeiras, jurídicas ou familiares. Na medida permitida pela legislação aplicável, a DNA Genics, S.L. não assume responsabilidade por perdas ou decisões decorrentes do uso desse conteúdo.

Não introduza nomes, dados de contato, informações da árvore genealógica, identificadores de conta ou kit, nem dados genéticos.

Cadastro de Testes

Fontes usadas nesta página

Prefer Indigenous governments, museums, heritage organizations, accountable field projects and public heritage institutions. Give source title, author or organization, date and stable link. Brief summaries are DNAGENICS AI-assisted interpretations, not author or community endorsement, reproduction permission or community review.

  1. C1

    Atlas de los Pueblos Indígenas de México

    Instituto Nacional de los Pueblos Indígenas and Instituto Nacional de Lenguas Indígenas · Institutional research, heritage interpretation or community account; brief attributed paraphrase · Undated institutional record; consulted 2026-10-20

  2. C2

    Catálogo Nacional de Pueblos y Comunidades Indígenas y Afromexicanas

    Instituto Nacional de los Pueblos Indígenas · Institutional research, heritage interpretation or community account; brief attributed paraphrase · Undated institutional record; consulted 2026-10-20

  3. C3

    Multitechnique dating of earthen irrigation canals at the La Playa site, Sonora, Mexico

    Rachel Cajigas, Jay Quade and Tammy Rittenour; Geoarchaeology, University of Arizona research record · Institutional research, heritage interpretation or community account; brief attributed paraphrase · 2020

  4. C4

    El pasado del pasado. Artefacto prehistórico en una tumba de El Opeño, Michoacán

    Arturo Oliveros and Gianfranco Cassiano; Arqueología 29, INAH · Institutional research, heritage interpretation or community account; brief attributed paraphrase · 2003

  5. C5

    El impacto del bienestar social en la conservación de los bienes de interés cultural. Sitio arqueológico de Las Labradas y la comunidad de la Chicayota

    Sarahí Tirado Osuna; CR. Conservación y Restauración 10, INAH · Institutional research, heritage interpretation or community account; brief attributed paraphrase · 2018

  6. C6

    Nadie cuida lo que no conoce: acciones de conservación para revertir el impacto antrópico en sitios rupestres en Nuevo León

    Sandra Cruz Flores, Adriana Castillo Bejero and Anacaren Morales Ortiz; CR. Conservación y Restauración, INAH · Institutional research, heritage interpretation or community account; brief attributed paraphrase · 2018

  7. C7

    La Quemada

    Instituto Nacional de Antropología e Historia (INAH) · Institutional research, heritage interpretation or community account; brief attributed paraphrase · Undated institutional record; consulted 2026-10-20

  8. C8

    Rock Paintings of the Sierra de San Francisco

    UNESCO World Heritage Centre · Institutional research, heritage interpretation or community account; brief attributed paraphrase · 1993 inscription; institutional record consulted 2026-10-20

  9. S1

    La cronología del Opeño, Michoacán: nuevos fechamientos por radio-carbono

    Arturo Oliveros and Magdalena de los Ríos; Arqueología 9–10, INAH · Institutional research, heritage interpretation or community account; brief attributed paraphrase · 1993

  10. S2

    Estudio mineralógico de lapidaria prehispánica de El Opeño, Michoacán: evidencias de organización social hacia el Formativo medio en el occidente de México

    Jasinto Robles Camacho and Arturo Oliveros Morales; Arqueología 35, INAH · Institutional research, heritage interpretation or community account; brief attributed paraphrase · 2005

  11. S3

    El pasado del pasado. Artefacto prehistórico en una tumba de El Opeño, Michoacán

    Arturo Oliveros and Gianfranco Cassiano; Arqueología 29, INAH · Institutional research, heritage interpretation or community account; brief attributed paraphrase · 2003

Las fuentes y los nombres siguen siendo propiedad de sus respectivos editores y comunidades. Se incluyen con fines de cita y educación; su inclusión no implica que avalen a DNAGENICS. Los resúmenes son paráfrasis editoriales originales y deben contrastarse con la fuente enlazada para usos importantes.

Revisión editorial: 20 outubro 2026

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