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DOI	10.1016/j.tecto.2020.228544
	How to reveal unknown hidden faults and historical earthquake damage applying multidisciplinary methods in archaeological sites: The case of mid- third century CE Mt. Etna earthquake (Eastern Sicily, Italy)
	Bottari C.; Giammanco S.; Cavallaro D.; Sortino F.; Scudero S.; Amari S.; Bonfanti P.; Daolio M.; Groppelli G.
发表日期	2020
ISSN	00401951
卷号	790
英文摘要	Archaeoseismological evidence of a strong earthquake, which probably occurred a year before the 252 CE Mt. Etna eruption, has been uncovered at Santa Venera al Pozzo site, located near to Acireale, along the lower eastern flank of the volcano. The site, known for its remarkable and peculiar hydrothermal fluids emissions exploited for thermal uses since the Greek and Roman age, has been investigated through a multidisciplinary approach by integrating archaeoseismological observations with geological and geochemical surveys. Analysis of the observed damage and deformation at the site suggest a capable fault zone through the area. Geochemical and geological surveys were performed in and around the site and have revealed anomalies of soil CO2 efflux along an known active fault and likely also along some unmapped hidden faults. The chemical and isotopic composition of the emitted fluids suggests that these have not a volcanic origin, but they could be related with a deep tectonic system. The data presented in this paper suggest the occurrence of both exposed and hidden active faults in the area of Santa Venera al Pozzo, which could be linked to the seismic activity that damaged the historical site. © 2020 Elsevier B.V.
关键词	Active tectonics Archaeoseismology Geochemical survey Historical seismicity Mt. Etna volcano Santa Venera al Pozzo
英文关键词	Earthquakes; Geochemical surveys; Geochemistry; Volcanoes; Archaeological site; Historical earthquakes; Hydrothermal fluids; Isotopic composition; Multi-disciplinary approach; Seismic activity; Strong earthquakes; Volcanic origin; Faulting; active fault; archaeology; earthquake damage; fault zone; hydrothermal fluid; seismicity; seismology; volcanic earthquake; volcanic eruption; Catania [Sicily]; Etna; Italy; Sicily
语种	英语
来源期刊	Tectonophysics
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/207720
作者单位	Istituto Nazionale di Geofisica e Vulcanologia, Osservatorio Etneo, Catania, Italy; Istituto Nazionale di Geofisica e Vulcanologia, Roma 1, Italy; Istituto Nazionale di Geofisica e Vulcanologia, Osservatorio Nazionale Terremoti, Italy; Soprintendenza dei Beni Culturali ed Ambientali di Catania, Italy; Università degli Studi di Milano, Dipartimento di Scienze della Terra “Ardito Desio”, Italy; C.N.R. - Istituto di Geologia Ambientale e Geoingegneria, Milano, Italy
推荐引用方式 GB/T 7714	Bottari C.,Giammanco S.,Cavallaro D.,et al. How to reveal unknown hidden faults and historical earthquake damage applying multidisciplinary methods in archaeological sites: The case of mid- third century CE Mt. Etna earthquake (Eastern Sicily, Italy)[J],2020,790.
APA	Bottari C..,Giammanco S..,Cavallaro D..,Sortino F..,Scudero S..,...&Groppelli G..(2020).How to reveal unknown hidden faults and historical earthquake damage applying multidisciplinary methods in archaeological sites: The case of mid- third century CE Mt. Etna earthquake (Eastern Sicily, Italy).Tectonophysics,790.
MLA	Bottari C.,et al."How to reveal unknown hidden faults and historical earthquake damage applying multidisciplinary methods in archaeological sites: The case of mid- third century CE Mt. Etna earthquake (Eastern Sicily, Italy)".Tectonophysics 790(2020).