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Geometric Earthworks in the State of Acre, Brazil: Excavations at the Fazenda Atlântica and Quinauá Sites

Published online by Cambridge University Press:  20 January 2017

Sanna Saunaluoma
Sanna Saunaluoma*
Affiliation:
Institute for Cultural Research, Department of Archaeology, P.O. Box 59, FI-00014 University of Helsinki (sanna-kaisa.saunaluoma@helsinki.fi)
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Abstract

Geometric earthworks located in the interfluvial zone of the Upper Purús and Madeira river tributaries in the southwestern Amazon are formed by ditches of varying shapes and sizes along with contiguous exterior embankments and roads terraced with low backfill banks. The earthworks in the Brazilian state of Acre were used from 1200 B.C. to the fourteenth century A.D., indicating a continuous, collective cultural institution, a generalized regional phenomenon characterized by local variants and alterations and probably not exclusively restricted to a specified ethnic group. The carefully planned position of the earthworks in the landscape and the recurring geometric forms represented in this earthwork architecture suggest functions that were part of a tradition of shared ideology related to rituals and/or the sociopolitical activities of ancient Amazonian peoples. Recent archaeological fieldwork on two composite earthwork sites, Fazenda Atlântica and Quinauá, situated in the core location of the geometric earthworks, provides further evidence for the predominantly ceremonial use of these constructions.

Las estructuras geométricas de tierra situadas en la zona interfluvial de los afluentes del Alto Purús y del Río Madeira en el suroeste de la Amazonia están formadas por zanjas de formas y tamaños diversos junto con terraplenes exteriores y caminos con bajos bancales de relleno. Las obras de tierra en el estado brasileño de Acre fueron utilizadas a partir de 1200 a.C. hasta el siglo catorce A.D., lo que indica una institución cultural colectiva, un fenómeno generalizado regional caracterizado por las variantes locales y probablemente no exclusivamente restringido a un grupo étnico específico. La ubicación cuidadosamente planificada de las obras de tierra en el paisaje y las formas geométricas recurrentes representadas en esta arquitectura de construcciones de tierra sugieren funciones que formaban parte de una tradición ideológica compartida relacionada con rituales y/o las actividades sociopolíticas llevadas a cabo por las poblaciones prehistóricas amazónicas. Las investigaciones arqueológicas realizadas recientemente en los sitios de Fazenda Atlântica y Quinauá, compuestos de obras de tierra circulares y cuadradas y situados en la área central de las estructuras geométricas de tierra, proporcionan más evidencia para el uso predominantemente ceremonial de estas construcciones.

Type
Reports
Information
Latin American Antiquity , Volume 23 , Issue 4 , December 2012 , pp. 565 - 583
Copyright
Copyright © 2012 by the Society for American Archaeology.

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References

References Cited

Arellano, Jorge 2002 Reconocimiento arqueológico en la cuenca del Río Orthon, Amazonia boliviana. Museo Jacinto Jijon y Caamaño/Taraxacum, Quito.Google Scholar
Arnold, Dean, and Prettol, Kenneth 1988 Aboriginal Earthworks Near the Mouth of the Beni, Bolivia. Journal of Field Archaeology 15(4):457–465.Google Scholar
Barreto, Christiana 2008 Meios Místicos de Reprodução Social: Arte e Estilo na Cerãmica Funerária da Amazônia Antiga. Unpublished PhD. dissertation, Museu de Arqueologia e Etnologia, Universidade de São Paulo, São Paulo.Google Scholar
Clay, Berle 1987 Circles and Ovals: Two Types of Adena Space. Southeastern Archaeology 6(1):46–56.Google Scholar
Denevan, William 1966 The Aboriginal Cultural Geography of the Llanos de Mojos of Bolivia. University of California Press, Berkeley.Google Scholar
Dias, Ondemar 2006 As Estruturas Arqueológicas de Terra no Estado do Acre—Amazônia Ocidental, Brasil. Um Caso de Resiliência? In Estudos Contemporâneos de Arqueologia, edited by Ondemar Dias, Eliana Carvalho, and Marcos Zimmermann, pp. 59–168. Insituto de Arqueologia Brasileira, Universidade do Tocantins, Palmas.Google Scholar
Dias, Ondemar, and Carvalho, Eliana 1988 As Estruturas de Terra na Arqueologia do Acre. Arqueo-IAB 1:14–28.Google Scholar
Erickson, Clark 2001 Pre-Columbian Roads of the Amazon. Expedition 43(2):21–30.Google Scholar
Erickson, Clark 2006 Domesticated Landscapes of the Bolivian Amazon. In Time and Complexity in Historical Ecology. Studies in Neotropical Lowlands, edited by William Balée and Clark Erickson, pp. 237–278. Columbia University Press, New York.Google Scholar
Erickson, Clark 2010 The Transformation of Environment into Landscape: The Historical Ecology of Monumental Earthwork Construction in the Bolivian Amazon. Diversity 2:618–652.Google Scholar
Evans, Clifford, and Meggers, Betty 1968 Archeological Investigations on the Rio Napo, Eastern Ecuador. Smithsonian Contributions to Anthropology 6. Smithsonian Institution, Washington, D.C.Google Scholar
Heckenberger, Michael 2002 Rethinking the Arawakan Diaspora: Hierarchy, Regionality and the Amazonian Formative. In Comparative Arawakan Histories: Rethinking Language Families and Culture Area in Amazonia, edited by Jonathan D. Hill and Fernando Santos-Granero, pp. 99–122. University of Illinois Press, Urbana.Google Scholar
Heckenberger, Michael 2005 The Ecology of Power. Culture, Place and Personhood in the Southern Amazon AD. 1000–2000. Routledge, New York.Google Scholar
Heckenberger, Michael, and Neves, Eduardo 2009 Amazonian Archaeology. Annual Review of Anthropology 38:251–266.CrossRefGoogle Scholar
Heckenberger, Michael, Petersen, James, and Neves, Eduardo 1999 Village Size and Permanence in Amazonia: Two Archaeological Examples from Brazil. Latin American Antiquity 10(4):353–376.Google Scholar
Heckenberger, Michael, Russell, Christian, Fausto, Carlos, Toney, Joshua, Schimdt, Morgan, Pereira, Edithe, Franchetto, Bruna, and Kuikuro, Afukaka 2008 Pre-Columbian Urbanism, Anthropogenic Landscapes, and the Future of the Amazon. Science 321:1214–1217.Google Scholar
Lathrap, Donald 1970 The Upper Amazon. Thames and Hudson, London.Google Scholar
Lathrap, Donald 1985 Jaws: The Control of Power in the Early Nuclear American Ceremonial Center. In Early Ceremonial Archilecture in the Andes, edited by Christopher B. Donnan, pp. 241–267. Dumbarton Oaks, Washington, D.C.Google Scholar
Lima, Helena 2008 História das Caretas: A Tradição Borda Incisa na Amazônia Central. Unpublished Ph.D. dissertation, Museu de Arqueologia e Etnologia, Universidade de São Paulo, São Paulo.Google Scholar
Lombardo, Umberto, and Prümers, Heiko 2010 Pre-Columbian Human Occupation Patterns in the Eastern Plains of the Llanos de Moxos, Bolivian Amazonia. Journal of Archaeological Science 37(8): 1875–1885.Google Scholar
Machado, Juliana 2005 Processos de Formação: Hipóteses Sobre a Variabilidade do Registro Arqueológico de um Montículo Artificial no Sítio Hatahara, Amazonas. Revista de Arqueologia 18:9–24.CrossRefGoogle Scholar
Meggers, Betty 1971 Amazonia: Man and Culture in a Counterfeit Paradise. Aldine Atherton, Chicago.Google Scholar
Metraux, Alfred 1942 The Native Tribes of Eastern Bolivia and Western Mato Grosso. Bureau of American Ethnology Bulletin 134. Smithsonian Institution, Washington, D.C.Google Scholar
Moraes, Claide 2010 Aldeias Circulares na Amazônia Central: Um Contraste Entre Fase Paredão e Fase Guarita. In Arqueologia Amazônica 2, edited by Edithe Pereira and Vera Guapindaia, pp. 581–604. Museo Paraense Emilio Goeldi–Instituto do Patrimônio Histórico e Artistico Nacional–Secretaria da Cultura, Belém.Google Scholar
Mori, Scott, and Prance, Ghillean 1990 Taxonomy, Ecology and Economic Botany of the Brazil Nut (Bertholletia excelsa Humb. & Bonpl. Lecythidaceae) . Advances in Economic Botany 8:130–150.Google Scholar
Neves, Eduardo, and Petersen, James 2006 Political Economy and Pre-Columbian Landscape Transformations in Central Amazonia. In Time and Complexity in Historical Ecology. Studies in Neotropical Lowlands, edited by William Balee and Clark Erickson, pp. 279–320. Columbia University Press, New York.Google Scholar
Nícoli, Iêda 2000 Estudo de Cerâmicas de Sitios Arqueológicos Circulares da Bacia Amazônica por Meio de Métodos Geoquírnicos: Datação e Caracterização. Unpublished Ph.D. dissertation, Departamento de Geoquímica, Universidade Federal Fluminense, Rio de Janeiro.Google Scholar
Nimuendajú, Curt 1983 Os Apinaye. Museo Paraense Emílio Goeldi, Belém.Google Scholar
Oliveira, Victor Hugo de, and varenga, Maria Inês Nogueira Al 1985 Principals Solos do Acre. Empresa Brasileira de Pesquisa Agropecuária-Unidade Exec Pesq Âmbito Estadual, Rio Branco.Google Scholar
O'Neal, Michael, O'Mansky, Matt, and MacGregor, Joseph 2005 Modeling the Natural Degradation of Earthworks. Geoarchaeology: An International Journal 20(7):739–748.Google Scholar
Pärssinen, Martti, Ranzi, Alceu, Saunaluoma, Sanna, and Siiriäinen, Ari 2003 Geometrically Patterned Ancient Earthworks in the Rio Branco Region of Acre, Brazil: New Evidence of Ancient Chiefdom Formations in Amazonian Interfluvial Terra Firme Environment. In Western Amazonia-Amazônia Ocidental. Multidisciplinary Studies on Ancient Expansionists Movements, Fortifications and Sedentary Life, edited by Martti Pärssinen and Antti Korpisaari, pp. 97–133. Renvall Institute Publications 14. Helsinki.Google Scholar
Parssinen, Martti, Schaan, Denise, and Ranzi, Alceu 2009 Pre-Columbian Geometric Earthworks in the Upper Purus: A Complex Society in Western Amazonia. Antiquity 83(322): 1084–1095.Google Scholar
Pozorski, Shelia, and Pozorski, Thomas 2008 Early Cultural Complexity on the Coast of Peru. In Handbook of South American Archaeology, edited by Helaine Silverman and William Isbell, pp. 607–632. Springer, New York.Google Scholar
Prümers, Heiko, Jaimes, Carla, and Plaza, Ruden 2006 Algunas tumbas prehispánicas de Bella Vista, Prov. Iténez, Bolivia. Zeitschrift für Archäologie Auβereu-ropäischer Kulturen 1, pp. 251–284. Reichert Verlag Wiesbaden, Bonn.Google Scholar
Ranzi, Alceu, Feres, Roberto, and Brown, Foster 2007 Internet Software Programs Aid in Search for Amazonian Geoglyphs. Eos 88(21–22):226, 229.Google Scholar
Saunaluoma, Sanna 2010 Pre-Columbian Earthworks in the Riberalta Region of the Bolivian Amazon. Amazônica 2(1):86–115.Google Scholar
Saunaluoma, Sanna, and Schaan, Denise 2012 Monumentality in Western Amazonian Formative Societies: Geometric Ditched Enclosures in the Brazilian State of Acre. Antiqua 2(1): 1–11.Google Scholar
Schaan, Denise 2007 Os Filhos da Serpente: Rito, Mito e Subsistência nos Cacicados da Ilha de Marajó. International Journal of South American Archaeology 1:50–56.Google Scholar
Schaan, Denise 2008 Arqueologia do Acre: Do Pronapaba às Pesquisas Sobre os Geoglifos. In Arqueologia da Amazônia Ocidental: Os Geoglifos do Acre, edited by Denise Schaan, Alceu Ranzi, and Martti Pärssinen, pp. 15–44. Editora da Universidade Federal do Pará, Belem.Google Scholar
Schaan, Denise, and Bueno, Miriam 2008 Geoglifos do Acre. Primeiro Relatório Parcial de Campo Janeiro-Julho. Survey report submitted to Institute do Patrimônio Histórico e Artistico Nacional. Copies available from Universidade Federal do Pará, Belém.Google Scholar
Schaan, Denise, and Bueno, Miriam 2009 Geoglifos do Acre. Terceiro Relatório Parcial de Campo Janeiro-Julho. Survey report submitted to Instituto do Patrimônio Histórico e Artistico Nacional. Copies available from Universidade Federal do Pará, Belém.Google Scholar
Schaan, Denise, Bueno, Miriam, Ranzi, Alceu, Barbosa, Antonia, Silva, Arlan, Casagrande, Edegar, Rodrigues, Allana, Dantas, Alessandra, and Rampanelli, Ivandra 2010 Construindo Paisagens Como Espaços Sociais: O Caso dos Geoglifos do Acre. Revista de Arqueologia 23(1):30–41.Google Scholar
Schaan, Denise, Parssinen, Martti, Ranzi, Alceu, and Piccoli, Jacó 2007 Geoglifos da Amazônia Ocidental: EvidênciadeCom-plexidade Social Entre Povos da Terra Firme. Revista de Arqueología 20:67–82.Google Scholar
Schaan, Denise, Pärssinen, Martti, Saunaluoma, Sanna, Ranzi, Alceu, Bueno, Miriam, and Barbosa, Antonia 2012 New Radiometric Dates for Precolumbian (2000–700 B.P.) Earthworks in Western Amazonia, Brazil. Journal of Field Archaeology 37(2):132–142.Google Scholar
Schaan, Denise, and Saunaluoma, Sanna 2010 Salvamento Arqueológico na Área de Influência Direta do Empreendimento Álcool Verde Ltda. Relatório Técnico Parcial. Field report submitted to Instituto do Patrimônio Histórico e Artistico Nacional. Copies available from Universidade Federal do Pará, Belém.Google Scholar
Schmidt, Morgan 2010 Reconstructing Tropical Nature: Prehistoric and Modern Anthrosols (Terra Preta) in the Amazon Rainforest, Upper Xingu River, Brazil. Unpublished Ph.D. dissertation, Department of Anthropology, University of Florida, Gainesville.Google Scholar
Shady, Ruth 2006 America's First City? The Case of Late Archaic Caral. In Andean Archaeology III: North and South, edited by William Isbell and Helaine Silverman, pp. 28–66. Springer, New York.Google Scholar
Sombroek, Wim 2000 Amazon Landforms and Soils in Relation to Biological Diversity. Acta Amazonica 30(1):81–200.Google Scholar
Staller, John 2008 An Introduction to Pre-Columbian Landscapes of Creation and Origin. In Pre-Columbian Landscapes of Creation and Origin, edited by John Staller, pp. 1–9. Springer, New York.CrossRefGoogle Scholar
Teixeira, Antonio 2008 Estudo Geográfico do Território do Acre. Senado Federal, Brasília.Google Scholar
Tilley, Christopher 1996 The Powers of Rocks: Topography and Monument Construction on Bodmin Moor. World Archaeology 28(2):161–176.Google Scholar
Turner, Terence 2002 The Sacred as Alienated Social Consciousness: Ritual and Cosmology Among the Kayapó. In The Native Religion and Cultures of Central and South America, Anthropology of the Sacred, edited by Lawrence Sullivan, pp. 278–298. Continuum, New York.Google Scholar
Walker, John 2008a Pre-Columbian Ring Ditches Along the Yacuma and Rapulo Rivers, Beni, Bolivia: A Preliminary Review. Journal of Field Archaeology 33(4): 1–15.Google Scholar
Walker, John 2008b The Llanos de Mojos. In Handbook of South American Archaeology, edited by Helaine Silverman and William Isbell, pp. 927–940. Springer, New York.Google Scholar
Woods, William, Teixeira, Wenceslau, Lehmann, Johannes, Steiner, Christoph, WinklerPrins, Antoinette, and Rebellato, Lilian (editors) 2009 Amazonian Dark Earths: Wim Sombroek's View. Springer, New York.Google Scholar
Wüst, Irmhild, and Barreto, Cristiana 1999 The Ring Villages of Central Brazil: A Challenge for Amazonian Archaeology. Latin American Antiquity 10(1):3–23.Google Scholar
Zucchi, Alberta 2002 A New Model of the Northern Arawakan Expansion. In Comparative Arawakan Histories: Rethinking Language Families and Culture Area in Amazonia, edited by Jonathan D. Hill and Fernando Santos-Granero, pp. 199–222. University of Illinois Press, Urbana.Google Scholar