Characterization of Chalcolithic Ceramics from the Lisbon Region, Portugal
Autor(a) principal: | |
---|---|
Data de Publicação: | 2022 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10362/145319 |
Resumo: | The Chalcolithic period in the Lisbon region, Portugal, is usually divided into three phases chronologically: the Early Chalcolithic, characterized by cylindrical corrugated cups, Full Chalcolithic by so-called acacia-leaf decoration, and Late Chalcolithic by Bell Beaker pottery. The aim of this research is to determine if Chalcolithic ceramic raw materials and production techniques have remained the same over time and whether the pottery is locally produced. Regarding the Lisbon region, 149 ceramic samples from four Chalcolithic settlements (Vila Nova de São Pedro, Penedo do Lexim, Espargueira and Baútas) were evaluated concerning textural, chemical and mineralogical compositions. Textural analysis was performed using optical microscopy, chemical characterization was achieved using micro-energy dispersive X-ray fluorescence spectrometry and mineralogical characterization was undertaken using X-ray powder diffraction and petrographic microscopy as main techniques. Results suggest that production techniques may have remained similar throughout all the Chalcolithic period, with firing temperatures between 700 and 800 °C. Multivariate analysis of results from chemical and mineralogical analyses suggests that multiple sources of raw materials must have been used in the manufacture of the pottery collected at the four Chalcolithic settlements. |
id |
RCAP_10b921f04756dc07a35e957fa522a437 |
---|---|
oai_identifier_str |
oai:run.unl.pt:10362/145319 |
network_acronym_str |
RCAP |
network_name_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository_id_str |
7160 |
spelling |
Characterization of Chalcolithic Ceramics from the Lisbon Region, PortugalAn Archaeometric Studyarchaeometrychalcolithicoptical microscopypetrographic microscopyPortugalpotteryRaman microspectroscopyXRDμ-EDXRFConservationArchaeologyMaterials Science (miscellaneous)The Chalcolithic period in the Lisbon region, Portugal, is usually divided into three phases chronologically: the Early Chalcolithic, characterized by cylindrical corrugated cups, Full Chalcolithic by so-called acacia-leaf decoration, and Late Chalcolithic by Bell Beaker pottery. The aim of this research is to determine if Chalcolithic ceramic raw materials and production techniques have remained the same over time and whether the pottery is locally produced. Regarding the Lisbon region, 149 ceramic samples from four Chalcolithic settlements (Vila Nova de São Pedro, Penedo do Lexim, Espargueira and Baútas) were evaluated concerning textural, chemical and mineralogical compositions. Textural analysis was performed using optical microscopy, chemical characterization was achieved using micro-energy dispersive X-ray fluorescence spectrometry and mineralogical characterization was undertaken using X-ray powder diffraction and petrographic microscopy as main techniques. Results suggest that production techniques may have remained similar throughout all the Chalcolithic period, with firing temperatures between 700 and 800 °C. Multivariate analysis of results from chemical and mineralogical analyses suggests that multiple sources of raw materials must have been used in the manufacture of the pottery collected at the four Chalcolithic settlements.DCR - Departamento de Conservação e RestauroVICARTE - Vidro e Cerâmica para as ArtesCENIMAT-i3N - Centro de Investigação de Materiais (Lab. Associado I3N)RUNChaves, Rute CorreiaVeiga, João PedroSoares, António Monge2022-11-08T22:14:24Z2022-08-292022-08-29T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article22application/pdfhttp://hdl.handle.net/10362/145319eng2571-9408PURE: 46423975https://doi.org/10.3390/heritage5030126info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-03-11T05:25:34Zoai:run.unl.pt:10362/145319Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:52:00.731264Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Characterization of Chalcolithic Ceramics from the Lisbon Region, Portugal An Archaeometric Study |
title |
Characterization of Chalcolithic Ceramics from the Lisbon Region, Portugal |
spellingShingle |
Characterization of Chalcolithic Ceramics from the Lisbon Region, Portugal Chaves, Rute Correia archaeometry chalcolithic optical microscopy petrographic microscopy Portugal pottery Raman microspectroscopy XRD μ-EDXRF Conservation Archaeology Materials Science (miscellaneous) |
title_short |
Characterization of Chalcolithic Ceramics from the Lisbon Region, Portugal |
title_full |
Characterization of Chalcolithic Ceramics from the Lisbon Region, Portugal |
title_fullStr |
Characterization of Chalcolithic Ceramics from the Lisbon Region, Portugal |
title_full_unstemmed |
Characterization of Chalcolithic Ceramics from the Lisbon Region, Portugal |
title_sort |
Characterization of Chalcolithic Ceramics from the Lisbon Region, Portugal |
author |
Chaves, Rute Correia |
author_facet |
Chaves, Rute Correia Veiga, João Pedro Soares, António Monge |
author_role |
author |
author2 |
Veiga, João Pedro Soares, António Monge |
author2_role |
author author |
dc.contributor.none.fl_str_mv |
DCR - Departamento de Conservação e Restauro VICARTE - Vidro e Cerâmica para as Artes CENIMAT-i3N - Centro de Investigação de Materiais (Lab. Associado I3N) RUN |
dc.contributor.author.fl_str_mv |
Chaves, Rute Correia Veiga, João Pedro Soares, António Monge |
dc.subject.por.fl_str_mv |
archaeometry chalcolithic optical microscopy petrographic microscopy Portugal pottery Raman microspectroscopy XRD μ-EDXRF Conservation Archaeology Materials Science (miscellaneous) |
topic |
archaeometry chalcolithic optical microscopy petrographic microscopy Portugal pottery Raman microspectroscopy XRD μ-EDXRF Conservation Archaeology Materials Science (miscellaneous) |
description |
The Chalcolithic period in the Lisbon region, Portugal, is usually divided into three phases chronologically: the Early Chalcolithic, characterized by cylindrical corrugated cups, Full Chalcolithic by so-called acacia-leaf decoration, and Late Chalcolithic by Bell Beaker pottery. The aim of this research is to determine if Chalcolithic ceramic raw materials and production techniques have remained the same over time and whether the pottery is locally produced. Regarding the Lisbon region, 149 ceramic samples from four Chalcolithic settlements (Vila Nova de São Pedro, Penedo do Lexim, Espargueira and Baútas) were evaluated concerning textural, chemical and mineralogical compositions. Textural analysis was performed using optical microscopy, chemical characterization was achieved using micro-energy dispersive X-ray fluorescence spectrometry and mineralogical characterization was undertaken using X-ray powder diffraction and petrographic microscopy as main techniques. Results suggest that production techniques may have remained similar throughout all the Chalcolithic period, with firing temperatures between 700 and 800 °C. Multivariate analysis of results from chemical and mineralogical analyses suggests that multiple sources of raw materials must have been used in the manufacture of the pottery collected at the four Chalcolithic settlements. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-11-08T22:14:24Z 2022-08-29 2022-08-29T00:00:00Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10362/145319 |
url |
http://hdl.handle.net/10362/145319 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
2571-9408 PURE: 46423975 https://doi.org/10.3390/heritage5030126 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
22 application/pdf |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
instname_str |
Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
repository.mail.fl_str_mv |
|
_version_ |
1799138112337608704 |