| Journal: | Brazilian journal of physics |
| Database: | PERIÓDICA |
| System number: | 000239158 |
| ISSN: | 0103-9733 |
| Authors: | Lima, T.A1 Macario, K.D2 Anjos, R.M Gomes, P.R.S Coimbra, M.M3 Elmore, D4 |
| Institutions: | 1Universidade Federal do Rio de Janeiro, Museu Nacional, Rio de Janeiro. Brasil 2Universidade Federal Fluminense, Instituto de Fisica, Niteroi, Rio de Janeiro. Brasil 3Universidade Federal do Parana, Departamento de Fisica, Londrina, Parana. Brasil 4Purdue University, Purdue Rare Isotope Measurement Laboratory, West Lafayette, Indiana. Estados Unidos de América |
| Year: | 2003 |
| Season: | Jun |
| Volumen: | 33 |
| Number: | 2 |
| Pages: | 276-279 |
| Country: | Brasil |
| Language: | Inglés |
| Document type: | Artículo |
| Approach: | Experimental, descriptivo |
| English abstract | This paper discusses the chronology of prehistoric settlements of the central-south Brazilian coast. A charcoal sample from a coastal shellmound of Rio de Janeiro State was dated by 14C-AMS to 7; 860 80 years BP as part of an interdisciplinary project between physicists and archaeologists. This is an unexpected result that reinforces two similar previous early dates for the same region, which were questioned by Brazilian archaeologists because they implied in pulling back by some two thousand years the antiquity consensually accepted for the settlement of that region |
| Disciplines: | Biología, Física y astronomía |
| Keyword: | Moluscos, Paleontología, Física, Datación, Bases de datos, Brasil |
| Keyword: | Biology, Physics and astronomy, Molluscs, Paleontology, Physics, Dating, Databases, Shellmounds, Brazil |
| Full text: | Texto completo (Ver HTML) |
