Bronze Age Impasto Ceramics from Roca Vecchia (Lecce, Italy): microstructural data

This dataset includes the microstructural and semi-quantitative data obtained by Scanning Electron Microscopy (SEM) coupled with a Energy Dispersive X-ray spectrometer (EDX) of the Impasto ceramics from the Middle to Final Bronze Age phases recovered at the site of Roca Vecchia (Lecce, italy). These...

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Bibliographic Details
Author: Mentesana, Roberta Bruna
Format: conjunto de datos
Publication Date:2024
Country:España
Institution:Consorci de Serveis Universitaris de Catalunya (CSUC)
Repository:CORA.Repositori de Dades de Recerca
OAI Identifier:oai:dnet:cora.rdr____::9f2647c9801e0c1d75b19777e1885e08
Online Access:https://doi.org/10.34810/DATA1171
Access Level:Open access
Keyword:Arts and Humanities
Scanning Electron Microscopy (SEM)
Bronze Age
ceramics
Impasto ware
archaeology
Italy
microstructural data
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spelling Bronze Age Impasto Ceramics from Roca Vecchia (Lecce, Italy): microstructural dataMentesana, Roberta BrunaArts and HumanitiesScanning Electron Microscopy (SEM)Bronze AgeceramicsImpasto warearchaeologyItalymicrostructural dataThis dataset includes the microstructural and semi-quantitative data obtained by Scanning Electron Microscopy (SEM) coupled with a Energy Dispersive X-ray spectrometer (EDX) of the Impasto ceramics from the Middle to Final Bronze Age phases recovered at the site of Roca Vecchia (Lecce, italy). These data were collected as part of Roca Archaeological Survey project (RAS) directed by Francesco Iacono of the University of Bologna (Italy) in collaboration with Roberta Mentesana of the ARQUB team of the University of Barcelona (Catalonia, Spain). <br> SEM observations were performed on fresh cross-section fractures passing through the oro-aboral axis of the body wall in order to observe the microstructure. Bulk specimens were fixed on metal specimen stubs using silicone adhesive and the non-conductive ceramic specimens were made conductive. Colloidal silver paint was applied on excess silicone adhesive and lateral sides of ceramic bulk specimen. Then, the specimen surface was coated with a thin carbon film (~ 10 nm) by vacuum evaporation. The observations were made by using a FEI QUANTA 200 coupled with a microanalizer EDX: Thermo Ultradry – Pathfinder and photomicrograph taken at x2000. The observations were performed using an acceleration voltage of 20 kV and a working distance of 10 mm.The determined elements were: Na2O, MgO, Al2O3, SiO2, P2O5, K2O, CaO,TiO2,Fe2O3 (as total Fe). <br> The photomicrographs show the micromorphology of the pots, where the vitrification stages could be identified. The photomicrographs were taken at the core, and at the bottom margin and top margin of the ceramic section when possible. When stated in the file name, the top margin include the surface. Microstructures are described and discussed in: Mentesana R. and Iacono F. 2024. Crafting resilience: persistence and adaptation of the ceramic manufacture at Roca Vecchia from the Middle to the Final Bronze Age phases. Anthropological and Archaeological Science. At the bottom of the photomicrographs, the image detection method (det), the accelerating voltage (HV), the working distance (WD), the magnification (mag) parameters and the scalebar could be found. Photomicrographs were taken at the CCiTUB of the Universitat de Barcelona. <br> This dataset includes also a file named Roca_SEM samples, a semi-colon file with the characteristics of each sample; and a file named Roca_EDX results,a semi-colon file with the semi-quantitative EDX results.CORA.Repositori de Dades de RecercaMentesana, Roberta Bruna2024info:eu-repo/semantics/datasethttps://doi.org/10.34810/DATA1171reponame:CORA.Repositori de Dades de Recercainstname:Consorci de Serveis Universitaris de Catalunya (CSUC)Inglésinfo:eu-repo/semantics/openAccessCC BY-NC-SA 4.0oai:dnet:cora.rdr____::9f2647c9801e0c1d75b19777e1885e082026-06-17T12:20:17Z
dc.title.none.fl_str_mv Bronze Age Impasto Ceramics from Roca Vecchia (Lecce, Italy): microstructural data
title Bronze Age Impasto Ceramics from Roca Vecchia (Lecce, Italy): microstructural data
spellingShingle Bronze Age Impasto Ceramics from Roca Vecchia (Lecce, Italy): microstructural data
Mentesana, Roberta Bruna
Arts and Humanities
Scanning Electron Microscopy (SEM)
Bronze Age
ceramics
Impasto ware
archaeology
Italy
microstructural data
title_short Bronze Age Impasto Ceramics from Roca Vecchia (Lecce, Italy): microstructural data
title_full Bronze Age Impasto Ceramics from Roca Vecchia (Lecce, Italy): microstructural data
title_fullStr Bronze Age Impasto Ceramics from Roca Vecchia (Lecce, Italy): microstructural data
title_full_unstemmed Bronze Age Impasto Ceramics from Roca Vecchia (Lecce, Italy): microstructural data
title_sort Bronze Age Impasto Ceramics from Roca Vecchia (Lecce, Italy): microstructural data
dc.creator.none.fl_str_mv Mentesana, Roberta Bruna
author Mentesana, Roberta Bruna
author_facet Mentesana, Roberta Bruna
author_role author
dc.contributor.none.fl_str_mv Mentesana, Roberta Bruna
dc.subject.none.fl_str_mv Arts and Humanities
Scanning Electron Microscopy (SEM)
Bronze Age
ceramics
Impasto ware
archaeology
Italy
microstructural data
topic Arts and Humanities
Scanning Electron Microscopy (SEM)
Bronze Age
ceramics
Impasto ware
archaeology
Italy
microstructural data
description This dataset includes the microstructural and semi-quantitative data obtained by Scanning Electron Microscopy (SEM) coupled with a Energy Dispersive X-ray spectrometer (EDX) of the Impasto ceramics from the Middle to Final Bronze Age phases recovered at the site of Roca Vecchia (Lecce, italy). These data were collected as part of Roca Archaeological Survey project (RAS) directed by Francesco Iacono of the University of Bologna (Italy) in collaboration with Roberta Mentesana of the ARQUB team of the University of Barcelona (Catalonia, Spain). <br> SEM observations were performed on fresh cross-section fractures passing through the oro-aboral axis of the body wall in order to observe the microstructure. Bulk specimens were fixed on metal specimen stubs using silicone adhesive and the non-conductive ceramic specimens were made conductive. Colloidal silver paint was applied on excess silicone adhesive and lateral sides of ceramic bulk specimen. Then, the specimen surface was coated with a thin carbon film (~ 10 nm) by vacuum evaporation. The observations were made by using a FEI QUANTA 200 coupled with a microanalizer EDX: Thermo Ultradry – Pathfinder and photomicrograph taken at x2000. The observations were performed using an acceleration voltage of 20 kV and a working distance of 10 mm.The determined elements were: Na2O, MgO, Al2O3, SiO2, P2O5, K2O, CaO,TiO2,Fe2O3 (as total Fe). <br> The photomicrographs show the micromorphology of the pots, where the vitrification stages could be identified. The photomicrographs were taken at the core, and at the bottom margin and top margin of the ceramic section when possible. When stated in the file name, the top margin include the surface. Microstructures are described and discussed in: Mentesana R. and Iacono F. 2024. Crafting resilience: persistence and adaptation of the ceramic manufacture at Roca Vecchia from the Middle to the Final Bronze Age phases. Anthropological and Archaeological Science. At the bottom of the photomicrographs, the image detection method (det), the accelerating voltage (HV), the working distance (WD), the magnification (mag) parameters and the scalebar could be found. Photomicrographs were taken at the CCiTUB of the Universitat de Barcelona. <br> This dataset includes also a file named Roca_SEM samples, a semi-colon file with the characteristics of each sample; and a file named Roca_EDX results,a semi-colon file with the semi-quantitative EDX results.
publishDate 2024
dc.date.none.fl_str_mv 2024
dc.type.none.fl_str_mv info:eu-repo/semantics/dataset
format dataset
dc.identifier.none.fl_str_mv https://doi.org/10.34810/DATA1171
url https://doi.org/10.34810/DATA1171
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
CC BY-NC-SA 4.0
eu_rights_str_mv openAccess
rights_invalid_str_mv CC BY-NC-SA 4.0
dc.publisher.none.fl_str_mv CORA.Repositori de Dades de Recerca
publisher.none.fl_str_mv CORA.Repositori de Dades de Recerca
dc.source.none.fl_str_mv reponame:CORA.Repositori de Dades de Recerca
instname:Consorci de Serveis Universitaris de Catalunya (CSUC)
instname_str Consorci de Serveis Universitaris de Catalunya (CSUC)
reponame_str CORA.Repositori de Dades de Recerca
collection CORA.Repositori de Dades de Recerca
repository.name.fl_str_mv
repository.mail.fl_str_mv
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