Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/13957
DC Field | Value | Language |
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dc.date.accessioned | 2020-11-17T10:38:43Z | - |
dc.date.available | 2020-11-17T10:38:43Z | - |
dc.date.issued | 2020 | - |
dc.identifier.uri | http://hdl.handle.net/2122/13957 | - |
dc.description.abstract | The Santa Ninfa karst system is an area strongly controlled by tectonics, whose intense fracturing gave rise to the formation of a large number of cavities that foster the drainage of water. The hydrogeochemical characters of groundwater circulating in this aquifer, together with its isotopic signature, were investigated in detail. The chemistry of groundwater reflects the nature of the rocks hosting the aquifers, constituted by primary and diagenetic selenitic gypsum, salts, and gypsum-arenite, whose dissolution is responsible of the geochemical fingerprint of the quasi-totality of the samples. A single site (CAM) is characterised by a different chemical composition, indicating a mixing between Ca-sulphate, Ca-bicarbonate and a NaCl-rich water. From the chemical point of view, no evidence of interaction between shallow groundwater and deep fluids has been detected. Conversely, isotopic fluctuations highlight mixing processes between surficial (evaporated) runoff and groundwater. Different mixing proportion among these endmembers can be reflected in variations of the chemical character of the sampled springs. Changes in mixing proportions can be the effect of differential permeability variations, in turn produced by local stress field changes during seismogenic processes. In this scenario the geochemical monitoring of the Santa Ninfa karst aquifer could be of relevant interest in the study of seismogenic processes in this area, with particular reference to the relationship between seismic and geochemical transients. | en_US |
dc.language.iso | English | en_US |
dc.publisher.name | INGV | en_US |
dc.relation.ispartof | Annals of Geophysics | en_US |
dc.relation.ispartofseries | 1/63 (2020) | en_US |
dc.rights | Attribution-NoDerivs 3.0 United States | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nd/3.0/us/ | * |
dc.subject | Hydrogeochemistry | en_US |
dc.subject | Gypsum karst system | en_US |
dc.subject | Neotectonics, | en_US |
dc.subject | Groundwater. | en_US |
dc.title | Chemical and isotopic signature of groundwater in the Santa Ninfa karst system and possible inferences on neotectonics | en_US |
dc.type | article | en |
dc.description.status | Published | en_US |
dc.type.QualityControl | Peer-reviewed | en_US |
dc.description.pagenumber | SE102 | en_US |
dc.identifier.URL | https://www.annalsofgeophysics.eu/index.php/annals/article/view/8253 | en_US |
dc.subject.INGV | 03.02. Hydrology | en_US |
dc.identifier.doi | 10.4401/ag-8253 | en_US |
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Geoarchaeology, 24 (2), 147-175, http://dx.doi.org/10.1002/gea.20260. Camarda, M., S. De Gregorio, R.M.R. Di Martino, R. Favara, V. Prano (2020). Relationships between soil CO2 flux and tectonics structures in SW Sicily. This volume De Panfilis, M. and L. Marcelli (1968). Il periodo sismico della Sicilia occidentale iniziato il 14 gennaio 1968. Ann. Geophys., XXI (4), 343-421. Di Stefano, P., R. Favara, D. Luzio, P. Renda, M.S. Cacciatore, M. Calò, G. Napoli, L. Parisi, S. Todaro and G. Zarcone (2015). A regional-scale discontinuity in western Sicily revealed by a multidisciplinary approach: A new piece for understanding the geodynamic puzzle of the southern Mediterranean. Tectonics, 34, 2067-2085, doi: 10.1002/2014TC003759. Favara, R., F. Grassa, S. Inguaggiato and M. Valenza (2001a). Hydrogeochemisty and stable isotopes of the thermal springs: earthquake-related chemical changes along Belice Fault (Western Sicily). Appl. Geoc., 00, 1-17. Favara, R., S. Francofonte, F. Grassa, M. Liotta, F. Proietto, G. Riccobono and M. Valenza (2001b). Studio idrogeochimico degli acquiferi presenti nell’area della Riserva Naturale “Grotta di Santa Ninfa”. Naturalista sicil., S. IV, XXV (Suppl.), 237-254. Favara, R., F. Grassa, P. Madonia and M. Valenza (2007). Flow changes and geochemical anomalies in warm and cold springs associated with the 1992-1994 seismic sequence at Pollina, Central Sicily, Italy. Pure and Appl. Geophys., 164, 12, 2411-2430. Gonfiantini, R., M.A. Roche, J.C. Olivry, J.C. Fontes and G.M. Zuppi (2001). The altitude effect on the isotopic composition of tropical rains. Chem. Geol., 181, 147-167. Liotta, M., F. Grassa, W. D’Alessandro, R. Favara, E. Gagliano Candela, A. Pisciotta and C. Scaletta (2013). Isotopic composition of precipitation and groundwater in Sicily, Italy. Appl. Geochem., 34, 199-206. Longinelli, A. and E. Selmo. Isotopic composition of precipitationin Italy: a first overall map. J. Hydrol., 270, 75-88. Madonia, P. (2001). Problematiche cartografiche ed idrogeologiche relative alla riperimetrazione della Riserva Naturale “Grotta di Santa Ninfa”. Naturalista Sicil. S. IV, XXV (Suppl.), 227-236. Madonia, P. and M. Panzica La Manna (1987). Fenomeni carsici ipogei nelle evaporiti in Sicilia – Grotte d’Italia, 4, XIII, 163-169. Madonia, P. and G. Madonia (2020). The “La Grotta” karst system (Santa Ninfa, Belice Valley): hydrogeochemical features and relationships with neotectonics. Ann. Geophys., this volume. Madonia, P., P. Cusano, I.S. Diliberto, and M. Cangemi (2013). Thermal anomalies in fumaroles at Vulcano island (Italy) and their relationship with seismic activity. Phys. Chem. Earth 63, 160�169. Madonia, P., M. Bracci, M. Cangemi, G. Casamento and F.P. Di Trapani (2017). Geo-datasets ed eterogeneita� delle fonti cartografiche originarie: il caso del S.I.T. delle cavita� naturali nell’area della Riserva Naturale Integrale “Grotta di Santa Ninfa” (TP). XXI ASITA Conference paper, 715-720. Marcelli, L. and G. Pannocchia (1971). Uno studio analitico sui dati ipocentrali di 10 terremoti avvenuti in Sicilia occidentale nel Gennaio del 1968. Annali di Geofisica, 24 (2), 287-306. Martin, J. B., Kastner, M., Henry, P., Le Pichon, X. and S. Lallemant (1996). Chemical and isotopic evidence for sources of fluids in a mud volcano field seaward of the Barbados accretionary wedge, J. Geophys. Res., 101, 20325-20345. Michetti, A.M., F. Brunamonte and L. Serva (1995). Paleoseismological evidence in the epicentral area of the January 1968 earthquakes, Belice, southwestern Sicily, in Perspectives in Paleoseismology, A.E.G. Spec. Publ., vol. 6, edited by L. Serva and D. B. Slemmons, 127-139, Peanut Butter Publ., Seattle, Wash. Mook, W.G. (Ed.) (2000). Environmental Isotopes in the Hydrological: Cycle Principles and Applications. UNESCO, Paris. Parkhurst, D.L. and C.A.J. Appelo (2013). Description of input and examples for PHREEQC version 3—A computer program for speciation, batch-reaction, one-dimensional transport, and inverse geochemical calculations: U.S. Geological Survey Techniques and Methods, book 6, chap. A43, 497 p., available only at http://pubs.usgs.gov/tm/06/a43. Rovida, A., R. Camassi, P. Gasperini and M. Stucchi (2011). CPTI11, The 2011 Version of the Parametric Catalogue of Italian Earthquakes, Milano, Bologna. http://emidius.mi.ingv.it/CPTI Ruggieri, G. and G. Torre (1974). Geologia delle zone investite dal Terremoto del Belice. 1) La tavoletta Gibellina. Rivista Mineraria Siciliana, XXIV, 139‐147 (1973), 27‐48. | en_US |
dc.description.obiettivoSpecifico | 6A. Geochimica per l'ambiente e geologia medica | en_US |
dc.description.journalType | JCR Journal | en_US |
dc.relation.issn | 2037-416X | en_US |
dc.contributor.author | Favara, Rocco | - |
dc.contributor.author | Cangemi, Marianna | - |
dc.contributor.author | Grassa, Fausto | - |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Palermo, Palermo, Italia | en_US |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Palermo, Palermo, Italia | en_US |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Palermo, Palermo, Italia | en_US |
item.openairetype | article | - |
item.cerifentitytype | Publications | - |
item.languageiso639-1 | en | - |
item.grantfulltext | open | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Palermo, Palermo, Italia | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Palermo, Palermo, Italia | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Palermo, Palermo, Italia | - |
crisitem.author.orcid | 0000-0003-4588-2935 | - |
crisitem.author.orcid | 0000-0003-3964-6303 | - |
crisitem.author.orcid | 0000-0001-5043-792X | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.classification.parent | 03. Hydrosphere | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
Appears in Collections: | Article published / in press |
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File | Description | Size | Format | |
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8253-23003-1-PB(2).pdf | 5.67 MB | Adobe PDF | View/Open |
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