Search results for "western Sicily"

CAMPANIAN WINE FOR PUNIC SICILY: PETROGRAPHIC AND ARCHAEOLOGICAL STUDIES OF GRAECO-ITALIC AMPHORAE FROM PALERMO

2018

This contribution proposes a combination of archaeological fabric analysis and petrographic research applied to the study of 35 sherds of Graeco-Italic amphorae mostly found in Palermo, but also in Pantelleria and Malta (Tab. 1). The provenance identification derived from both approaches gives evidence for the arrival, in North-Western Sicily, of presumable wine amphorae from central-Tyrrhenian Italy since the very late 4th century BC. The production of the majority of the material has been confidentially attributed to the area of the Gulf of Naples/Ischia, but a second large group originates from several, still unidentified production sites to be located along the coastal strip of Campania…

Riflessioni conclusive

2015

The rural sanctuary in the San Cataldo district, between the territories of Terrasini and Partinico, is mentioned by the written sources since the XII century, but the surviving architectural structures date back to the 16th century. The site, abandoned since the 1950s and now restored by the Soprintendenza ai Beni Culturali of Palermo who carried out archaeological excavations in this area in 2000 and 2014, over the centuries has been an important aggregation pole in order to the cultural and religious identity of the rural communities in northwestern Sicily, in relation to the fertile hinterland through the Roma viability (via consolare Valeria) .

Geological Map of the Rocca Busambra-Corleone region (western Sicily, Italy): explanatory notes

2011

The geology of the Rocca Busambra-Corleone region, in centralwestern Sicily, is relevant to the understanding of the central sector of the Maghrebian-Sicilian fold-and-thrust belt. In the investigated area Mesozoic shallow- and deep-water carbo - nate deposits pertaining respectively to the Trapanese and the Sica - nian successions, and a thick Oligo-Miocene numidian flysch body, crop out. Minor outcrops of Cretaceous-Palaeogene Sicilide complex and syn-orogenic deposits of the Late Serravallian-Early Messinian Castellana Sicula and Terravecchia formations are also present. A structural analysis reveals complex tectonic relationships between the Trapanese carbonate platform tectonic unit (t…

Mesozoic tectono-sedimentary evolution of Rocca Busambra in western Sicily

2008

The Rocca Busambra ridge in western Sicily is a shallow to pelagic Meso-Cenozoic carbonate structural unit of the Sicilian fold and thrust belt with a variety of tectono-sedimentary features. Palaeofaults, unconformities (buttress unconformity, onlap, downlap), a network of neptunian dykes with several infilling generations, several large hiatuses, different facies and lateral facies changes, and erosional submarine and subaerial surfaces are observed. Detailed fieldwork and structural analyses have indicated the occurrence of fault planes with different orientations. These data, combined with facies studies and physical-stratigraphy analyses, allow for the distinction of different depositi…

Late Quaternary sedimentary evolution of the Castellammare Gulf (North-Western Sicily offshore)

2005

High-resolution seismic stratigraphy has been applied to the interpretation of the stratigraphic architecture of Late Pleistocene and Holocene successions on the continental shelf and upper slope of the Gulf of Castellammare, North-Western Sicily. The Late Quaternary type 1 depositional sequence is bounded by a regional unconformity and it is made up of four systems tracts, developed under fourth order relative sea level fluctuations, after the previous highstand of isotope Stage 5e. Systems tract are located in different parts of the basin, two being confined to the outer shelf and the upper slope, the other developed along the inner shelf. Facies associations, geomorphological elements, a…

A regional-scale discontinuity in western Sicily revealed by a multidisciplinary approach: A new piece for understanding the geodynamic puzzle of the…

2015

The results of an integrated stratigraphic, structural, geophysical, and geochemical study reveal the presence of a crustal discontinuity in western Sicily that, at present, runs roughly N-S along a band from San Vito Lo Capo to Sciacca. The boundary between the two zones of this discontinuity is nearly orthogonal to the main thrust propagation of the Sicilian thrust-and-fold belt. The different Permian to Tertiary sedimentary evolution recorded by the two zones appears related to this discontinuity, with thick carbonate platforms in the western sector facing deepwater successions in the eastern one. The presence of Upper Triassic reefs, huge megabreccia bodies, and widespread submarine vol…

Mapping of Biomass Residues for Potential Energy Generation from the Wine-Growing Sector in the Provinces of Palermo and Trapani

2019

This paper is based on results obtained during the project Vienergy (Interreg Italia-Malta programme 2007-2013) and contains data on the potential energy generation of biomass residues following pruning from vineyards located within the provinces of Trapani and Palermo. Analysis of the energy potential, following microgasification tests and heat production related to the biomass, included a preliminary mapping of vineyards in the area and an assessment of the total biomass available. Vineyard mapping was carried out using remote-sensing technologies: images were acquired and analysed using Landsat satellite; spectroradiometric calibration then took place using various targets obtained from …

MECCANISMI DI DEFORMAZIONE IN ROCCE CARBONATICHE STRATIFICATE: IMPLICAZIONI PER LA CIRCOLAZIONE DEI GEOFLUIDI

2014

Nel presente lavoro è stata condotta un’analisi quali/quantitativa degli elementi strutturali che caratterizzano alcuni affioramenti carbonatici presenti nella zona di catena esterna della Sicilia occidentale (Monte Maranfusa e Montangna Grande), e nella zona di avampaese in Sicilia sud-orientale (Monti Iblei). Le proprietà petrofisiche delle rocce carbonatiche (porosità, permeabilità), sono strettamente legate all’evoluzione diagenetica di quest’ultime e cambiano in funzione della natura, dell’organizzazione e della forma degli elementi che le costituiscono (grani, pori, cemento, minerali, ecc.). Tali proprietà sono inoltre fortemente condizionate dalla natura delle discontinuità tettonich…

Rural architecture in Western Sicily tradition. Identity, sustainable recovery

2010

Identification of Energy Hubs for the Exploitation of Residual Biomass in an Area of Western Sicily

2017

Recent years have witnessed a marked reduction in financial incentives for renewable energy production in Italy as a consequence of the fact that the nation has already reached its energy policy targets for 2020, However, incentives still persist in certain sectors, such as those of specialized crops for biomass and residual biomass. In order to increase use-efficiency of biomass resources, careful study is needed of their characteristics, and their distribution within an area and over time: biomass use is of interest when production is concentrated in a given area and sufficiently available throughout the year. In order to assess the competitiveness of the biomass energy sector, the logist…