Soprintendenza per i beni archeologici della Toscana

Firenze, Italy

Soprintendenza per i beni archeologici della Toscana

Firenze, Italy
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Antonioli F.,ENEA | D'Orefice M.,European Commission - Joint Research Center Ispra | Ducci S.,Soprintendenza per i beni archeologici della Toscana | Firmati M.,Museo Archeologico del Distretto Minerario di Rio nellElba | And 5 more authors.
Quaternary International | Year: 2011

This paper provides new data and interpretations on the relative sea level change occurred at Pianosa island (Italy) since the last ∼125. ka, where the recent relative sea level changes have not yet been adequately constrained, based on geomorphological and archaeological research of tectonic movements. The MIS 5.5 deposits are characterized by a 2. m thick sandstone, cropping out at a maximum altitude of 4. m a.s.l. containing Strombus bubonius, and are associated with an abrasion platforms carved by lithodome holes. These deposits, considered one of the best long term sea level markers, establish that Pianosa was a stable area since 125. ka. Archaeological remains provide evidence of sea level change for the last ∼8. ka. Particularly useful are some fishtanks and a quarry cut around 2. ka. BP (Roman age). The measurements, compared with predicted sea level curves, have established that Pianosa has remained stable during the last millennia. Based on this assumption, palaeomorphology variations since Palaeolithic age for this portion of the Tuscan Archipelago are reconstructed. © 2010 Elsevier Ltd and INQUA.


Fabrizio A.,ENEA | Silvia D.,Soprintendenza per i Beni Archeologici della Toscana | Marinella P.,Diparitmento di Science del Mondo Antico
Alpine and Mediterranean Quaternary | Year: 2011

Preliminary results have been produced on a multi-disciplinary analysis about the opportunity to test paleo sea level on the basis of geo-archaeological signs. The study has concerned Tuscany and northern Sardinia sea coast, for the provinces of Livorno and Olbia. In order to decrease the error bar measurements was corrected for tide and atmospheric pressure using the same method of ANTONIOLI et al. (2007). The functionality of the archaeological marker was calculated on the basis of LAMBECK et al. (2004b) and AURIEMMA et al. (2009). Then the observed and corrected has been compared with the predicted sea level curve of LAMBECK et al. (2011).


Foresi L.M.,University of Siena | Antonioli F.,ENEA | D'Orefice M.,European Commission - Joint Research Center Ispra | Ducci S.,Soprintendenza per i beni archeologici della Toscana | And 5 more authors.
Alpine and Mediterranean Quaternary | Year: 2011

Based on geological, geomorphological and archaeological markers, we provides new data and interpretations on the relative sea level change occurred at Pianosa Island (Italy) since the last 125 ka. The MIS 5.5 deposits are characterized by a 2 m thick whitish fossiliferous calcarenite, cropping out at a maximum altitude of 4 m a.s.l. containing Strombus bubonius. Archaeological remains provide evidence of sea level change for the last 8 ka. Particularly useful are some fishtanks and a quarry cut around 2 ka BP (Roman age).


Agresti J.,CNR Institute of Applied Physics Nello Carrara | Osticioli I.,CNR Institute of Applied Physics Nello Carrara | Guidotti M.C.,Soprintendenza per i Beni Archeologici della Toscana | Kardjilov N.,Helmholtz Center Berlin | Siano S.,CNR Institute of Applied Physics Nello Carrara
Microchemical Journal | Year: 2016

In the present work, structural imaging and non-invasive compositional analysis have been successfully combined in order to investigate three bronze figurines from the antiquarian collection of the Egyptian Museum of Florence. High-resolution neutron tomography was exploited for a thorough reading of the technological features of the mentioned copper alloy statuettes. At the same time portable XRF-XRD, Raman spectroscopy, laser-induced plasma spectroscopy, as well as time-of-flight neutron diffraction provided a powerful complementary analytical set for achieving reliable surface, depth profile, and bulk analyses. The proposed multi-analytical and non-invasive approach, involving neutron, X-ray, and laser techniques, allowed exhaustive identification of the raw materials and interpretation of the crafting processes used by ancient bronze smiths. © 2015 Elsevier B.V.


Agresti J.,CNR Institute of Applied Physics Nello Carrara | Osticioli I.,CNR Institute of Applied Physics Nello Carrara | Guidotti M.C.,Soprintendenza per i Beni Archeologici della Toscana | Capriotti G.,CNR Institute for the Study on Ancient Mediterranean | And 3 more authors.
Journal of Analytical Atomic Spectrometry | Year: 2015

Here, an innovative non-invasive multi-analytical approach for the archaeometallurgical characterisation of ancient bronze artefacts using high resolution neutron tomography, time of flight neutron diffraction, and laser induced plasma spectroscopy has been investigated. We show its effectiveness through an example application aimed at describing the crafting processes, characterising the alloy compositions and deterioration phenomenologies of three small bronze figurines from the antiquarian collection of the Egyptian Museum of Florence. The present methodology has allowed unprecedented overall archaeometallurgical descriptions of these artefacts based on the detection of fine morphological details, degree of mineralisation, elemental and phase composition of the metal walls, and mineral contents of the core materials. Such an approach can be extended to other hollow copper alloy artefacts in order to identify their raw materials and interpret their technological processes. © 2015 The Royal Society of Chemistry.


Revedin A.,Instituto Italiano Of Preistoria E Protostoria | Longo L.,Musei Civici Fiorentini | Mariotti Lippi M.,University of Florence | Marconi E.,University of Molise | And 5 more authors.
Quaternary International | Year: 2015

"Plant Resources in the Palaeolithic" is a research project focused on the technologies for plant food processing as documented by use-wear traces and plant residue on grinding tools found in European sites. Many researchers have been involved in the project, which encompasses the fields of archaeology, botany and food processing technologies, within the context of the history of European Prehistoric societies. The first study was carried out on use-wear traces and plant remains recovered from grinding tools from the sites of Bilancino (Italy), Kostienki 16 (Russia) and Pavlov VI (Czech Republic), dating to the Middle-Upper Palaeolithic (Gravettian and Gorotsovian) around 28,000-30,000cal BP. The results demonstrated that vegetable food processing and the production of flour was a common practice across Europe from at least 30,000 years ago and that flour, a high-energy food, was a component of the food economy of mobile hunter gatherers. Flour production and consumption imply multi-step processing from harvesting to cooking to obtain a suitable and digestible food, and that this was part of an Upper Paleolithic behavioural package. This paper presents new data from two Gravettian pestles, found at Grotta Paglicci - level 23a (Southern Italy) and at Dolni Vestonice I (Czech Republic), which furnish further information about plant exploitation and the technologies related to plant food processing. © 2014 Elsevier Ltd and INQUA.


Allotta B.,University of Florence | Bargagliotti S.,Normal School of Pisa | Botarelli L.,Normal School of Pisa | Caiti A.,University of Pisa | And 23 more authors.
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) | Year: 2012

The Thesaurus Project, funded by the Regione Toscana, combines humanistic and technological research aiming at developing a new generation of cooperating Autonomous Underwater Vehicles and at documenting ancient and modern Tuscany shipwrecks. Technological research will allow performing an archaeological exploration mission through the use of a swarm of autonomous, smart and self-organizing underwater vehicles. Using acoustic communications, these vehicles will be able to exchange each other data related to the state of the exploration and then to adapt their behavior to improve the survey. The archival research and archaeological survey aim at collecting all reports related to the underwater evidences and the events of sinking occurred in the sea of Tuscany. The collected data will be organized in a specific database suitably modeled. © 2012 Springer-Verlag Berlin Heidelberg.


Grazzi F.,CNR Institute for Complex Systems | Pallecchi P.,Soprintendenza per i Beni Archeologici della Toscana | Petitti P.,Soprintendenza per i Beni Archeologici dellEtruria Meridionale | Scherillo A.,CNR Institute for Complex Systems | Zoppi M.,CNR Institute for Complex Systems
Journal of Analytical Atomic Spectrometry | Year: 2012

This work presents the non-invasive analysis, through time of flight neutron diffraction, of a unique grey metal ferrous artefact in the shape of an awl. This object was found together with other copper samples in the Selvicciola Necropolis, which includes 34 eneolithic underground tombs, dated radiometrically between halfway through the fourth millennium and the end of the third millennium BC. The sample was originally covered with mineralization products. However, its main peculiarity resided in an almost total absence of rust. The uniqueness of such a sample imposed a non-invasive approach for its analytical study. In addition, being a singular object, in that environment, its study was considered mandatory to better understand the metallurgical skills of a copper-age community in central Italy. Thermal neutron scattering techniques have provided a wealth of information about the composition, the smelting process, and the mechanical and thermal treatments applied during the manufacture of the sample. The results obtained suggest that the sample had been treated according to the typical approach used for copper alloy smelting and smithing, i.e. cold working at room temperature and annealing at ∼700 to 800 °C. © 2012 The Royal Society of Chemistry.


Tamburini D.,University of Pisa | Lucejko J.J.,University of Pisa | Modugno F.,University of Pisa | Colombini M.P.,University of Pisa | And 3 more authors.
Microchemical Journal | Year: 2014

The House of the Telephus Relief in Herculaneum (Naples, Italy) is a Roman domus, buried by the eruption of Mount Vesuvius in AD 79. The house had a wooden roof with decorated ceiling, which was discovered in 2009. The roof represents an extraordinary archaeological find and, although it was found mainly disassembled, some of its wooden decorative panels are still almost intact. Some portions of the original polychrome decoration and traces of gilding are still preserved.Within the framework of the Herculaneum Conservation Project, a diagnostic study was undertaken to characterise the materials used in the polychrome decoration and to assess the technique used by Roman painters to decorate the ceiling.Micro samples (c. 500. μg) of paint were analysed with a multi-analytical approach. The micro-morphological characterisation of the pigments and the paint stratigraphy was assessed using light (LM) and scanning electron microscopes (SEM). X-ray microanalysis (EDX) coupled with SEM and Fourier transform infrared spectroscopy (FT-IR) were used to investigate the inorganic components. Gas chromatography/mass spectrometry (GC/MS) and pyrolysis coupled with gas chromatography and mass spectrometry (Py-GC/MS) were used to identify the binding media and other organic materials. The nature of the sediment, where the findings had been embedded, was also investigated.The acquired data revealed that a tempera painting has been applied. Egg was used as binder, whereas lime, red and yellow ochre, and caeruleum were used as white, red, yellow and blue pigments, respectively. The paint was directly applied onto the wood surface. Some decorations involved the application of gold leaf: unfortunately, no trace of the mordant or adhesives was found. The results also highlighted some issues related to the state of preservation of the artefact, thus contributing to the planning of conservation strategies. © 2014 Elsevier B.V.

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