O que é arqueologia

A arqueologia é, hoje, uma das mais importantes ciências humanas, lidando com dados antropológicos e ambientais de maneira integrada. Não apenas mostra a longa história do relacionamento humano com o planeta, como conduz a um profundo conhecimento dos seus ambientes e de como as tecnologias humanas os impactaram ao longo dos muitos milênios dessa história de convivência e transformações mútuas.PRCEU-US

A new early Holocene human skeleton from Brazil: implications for the settlement of the New World

Abstract Increasing skeletal evidence from the U.S.A., Mexico, Colombia, and Brazil strongly suggests that the first settlers in the Americas had a cranial morphology distinct from that displayed by most late and modern Native Americans. The Paleoamerican morphological pattern is more generalized and can be seen today among Africans, Australians, and Melanesians. Here, we present the results of a comparative morphological assessment of a late Paleoindian/early archaic specimen from Capelinha Burial II, southern Brazil. The Capelinha skull was compared with samples of four Paleoindian groups from South and Central America and worldwide modern groups from W.W. Howells' studies. In both analyses performed (classical morphometrics and geometric morphometrics), the results show a clear association between Capelinha Burial II and the Paleoindians, as well as Australians, Melanesians, and Africans, confirming its Paleoamerican status

Archaeofacies Analysis: Using Depositional Attributes to Identify Anthropic Processes of Deposition in a Monumental Shell Mound of Santa Catarina State, Southern Brazil

In the coast of Santa Catarina State (southern Brazil), a large population of monumental shell mounds characterizes a highly dynamic coastal setting. In this paper, sedimentary facies analysis was adapted for description, sampling, and interpretation of shell mound complex and repetitive archaeostratigraphic successions. Archaeofacies identification in the field, according to depositional attributes, is tested by contrasting field description with multi-element chemical analyses, total carbon and nitrogen determinations, and micromorphological descriptions. Two vertical sequences at the black deposit of Jabuticabeira II shell mound were studied and preliminary results showed that: (1) depositional attributes are a reliable base for archaeofacies identification in the field, (2) the formation process of this site involved a sequence of anthropic depositional processes, where burned refuse was redeposited over the shell mound following a ritual construction pattern, and (3) the black deposit includes a double palimpsest that refers to provenance and meaning of mound construction material. (C) 2009 Wiley Periodicals, Inc.Fundacao de Amparo a Pesquisa do Estado de Sao Paulo (FAPESP)[04/11038-0]Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Fundacao de Amparo A Pesquisa do Estado de Sao Paulo (FAPESP)[05/57321-7

First Micromorphological Studies Of Brazilian Sambaquis, Jabuticabeira II Site, Santa Catarina State

First Micromorphological Studies of Brazilian Sambaquis, Jabuticabeira II Site, Santa Catarina State. In this note, preliminary results from the micromorphological study of the fish mound that covers the Jabuticabeira II sambaqui site, developed within the interdisciplinary research project Sambaquis e paisagem, are presented. Microstratigraphic analyses enabled the identification of anthropic pre-depositional processes that participated in the formation of this large structure, related to the burning and transport of mineral and organic material (terrigenous sand and charcoal) and inorganic residues of biological origin (bones, phytoliths, diatoms and siliceous aggregates). The effects of post-depositional alterations over these particles can be observed through dissolution traces in bone and the formation of a fine mineral material of phosphatic composition. The articulation of the evidence confirms the complex combination of activities and alteration processes involved in the formation of sambaqui sites, which transcends traditional functional dichotomies

A new early Holocene human skeleton from Brazil: implications for the settlement of the New World

Increasing skeletal evidence from the U.S.A., Mexico, Colombia, and Brazil strongly suggests that the first settlers in the Americas had a cranial morphology distinct from that displayed by most late and modern Native Americans. The Paleoamerican morphological pattern is more generalized and can be seen today among Africans, Australians, and Melanesians. Here, we present the results of a comparative morphological assessment of a late Paleoindian/early archaic specimen from Capelinha Burial II, southern Brazil. The Capelinha skull was compared with samples of four Paleoindian groups from South and Central America and worldwide modern groups from W.W. Howells’ studies. In both analyses performed (classical morphometrics and geometric morphometrics), the results show a clear association between Capelinha Burial II and the Paleoindians, as well as Australians, Melanesians, and Africans, confirming its Paleoamerican status.Fil: Neves, Walter A.. Universidad de San Pablo; BrasilFil: Hubbe, Mark. Universidad de San Pablo; BrasilFil: Okumura, Maria Mercedes M.. Universidad de San Pablo; BrasilFil: González José, Rolando. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; ArgentinaFil: Figuti, Levy. Universidad de San Pablo; BrasilFil: Eggers, Sabine. Universidad de San Pablo; BrasilFil: De Blasis, Paulo Antonio Dantas. Universidad de San Pablo; Brasi