Human Footprints found in Central Mexico could be at least 40,000 years old
Recent studies from genetics of human populations and discoveries of new occupation sites have challenged the conventional model and earlier time framework of the earliest human migration into the American continent. Paleomagnetic analyses of a volcanic ash layer near Valsequillo, central Mexico, yi...
| Autores: | , , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2007 |
| País: | México |
| Institución: | UNIVERSIDAD NACIONAL AUTÓNOMA DE MÉXICO |
| Repositorio: | Geofísica Internacional |
| Idioma: | español inglés |
| OAI Identifier: | oai:revistagi.geofisica.unam.mx:article/225 |
| Acceso en línea: | http://revistagi.geofisica.unam.mx/index.php/RGI/article/view/225 |
| Access Level: | acceso abierto |
| Palabra clave: | Paleomagnetismo Evolución humana Valsequillo Ceniza Volcánica Paleomagnetism Human Evolution Volcanic Ash |
| Sumario: | Recent studies from genetics of human populations and discoveries of new occupation sites have challenged the conventional model and earlier time framework of the earliest human migration into the American continent. Paleomagnetic analyses of a volcanic ash layer near Valsequillo, central Mexico, yields strong evidence of early arrival of humans in America. |
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