Abstract
Groundwater bodies constitute important water supplies as they are considered to be the safest and most reliable sources for drinking water. Although they commonly show complex dynamics, they may provide information on climate variability, being sensitive at both local and global climate conditions. Currently, the shallow aquifer hosted in the Mt. Amiata volcanics represents the most important freshwater reservoir of southern Tuscany (central Italy). Nevertheless, such a groundwater system is still poorly constrained, despite the hydrogeological and geochemical investigations carried out in the last decades. In this work literature and new hydrogeological and water stable isotopic data from both rainfall and groundwater are reviewed with the aim to better understand how the Mt. Amiata aquifer responds to the meteoric recharge and evaluate the impact of climate variability on this significant groundwater body. Isotopically, a good agreement between the rainfall and the groundwater system was observed, suggesting that the aquifer can be used as a proxy for local climate changes.
Similar content being viewed by others
References
Baldi P, Bellani S, Ceccarelli A, Fiordelisi A, Squarci P, Taffi L (1994) Correlazioni tra le anomalie termiche ed altri elementi geofisici e strutturali della Toscana meridionale. Stud Geol Camer 1:139–149
Baoxiang Z, Fanhai M (2011) Delineation methods and application of groundwater source protection zone. In: Water resource and environmental protection (ISWREP), 2011 international symposium on volume: 1 (IEEE Conference Publications): pp 66–69. https://doi.org/10.1109/iswrep.2011.5892945
Barazzuoli et al. (2008) Studio geostrutturale, idrogeologico e geochimico ambientale dell’area amiatina, (2008). Siena, (In Italian)
Barazzuoli P, Bosco G, Nante N, Rappuoli D, Salleolini M (1994) The aquifer of mount Amiata (Southern Tuscany): evaluation of the perennial yield and its quality. Mem Soc Geol Italy 48:825–832
Barazzuoli P, Rappuoli D, Salleolini M (1995) Identification and comparison of perennial yield estimation models using Mt. Amiata aquifer (southern Tuscany, Italy) as an example. Environ Geol 25:86–99
Barelli A, Ceccarelli A, Dini I, Fiordelisi A, Giorgi N, Lovari F, Romagnoli P (2010) A review of the Mt. Amiata geothermal system (Italy). In: Proceedings world geothermal congress (2010:1–4)
Batini F, Brogi A, Lazzarotto A, Liotta D, Pandeli E (2003) Geological features of Larderello-Travale and Mt Amiata geothermal areas (southern Tuscany Italy). Episodes 26:239–244
Bertani R (2016) Geothermal power generation in the world 2010–2014 update report. Geothermics 60:31–43
Borgia A, Mazzoldi A, Brunori CA, Allocca C, Delcroix C, Micheli L, Vercellino A, Grieco G (2014) Volcanic spreading forcing and feedback in geothermal reservoir development, Amiata Volcano, Italia. J Volcanol Geoth Res 284:16–31
Bossio A, Costantini A, Lazzarotto A, Liotta D, Mazzanti R, Mazzei R, Salvatorini G, Sandrelli F (1993) Rassegna delle conoscenze sulla stratigrafia del neoautoctono toscano. Mem Soc Geol Italy 49:17–98
Brogi Andrea and Lorenzo Fabbrini (2009) Extensional and strike-slip tectonics across the Monte Amiata-Monte Cetona transect (Northern Apennines, Italy) and seismotectonic implications. Tectonophysics 476(1–2):195–209
Brogi A, Liotta D, Meccheri M, Fabbrini L (2010) Transtensional shear zones controlling volcanic eruptions: the Middle Pleistocene Mt Amiata volcano (inner Northern Apennines, Italy). Terra Nova 22:137–146
Brogi A, Fabbrini L, Liotta D (2011) Sb-Hg ore deposit distribution controlled by brittle structures: the case of the Selvena minig distritc (Monte Amiata, Tuscany, Italy). Ore Geol Rev 41:35–48
Burgassi PD, Ceron P, Ferrara GC, Sestini G, Toro B (1970) Geothermal gradient and heat flow in the Radicofani region (east of Monte Amiata, Italy). Geothermics 2:443–449
Calamai A, Cataldi R, Squarci P, Taffi L (1970) Geology, Geophysics ah Hydrogeology of the Monte Amiata Geothermal Fields, Geothermics, Special Issue 1, maps and comments
Caparrini F, Castelli F, Ercolani G (2011) Adattameno ed implementazione del modello idrologico MOBIDIC per il bilancio dei bacini idrografici e dell’acquifero del Monte Amiata, Relazione finale per Regione Toscana, pp 78 (In Italian)
Celico P, Gaudenzi E, Saraca G (1988) Lineamenti idrogeologici del bacino del Fiora (Toscana-Lazio). Boll Serv Geol Italy 107:73–130
Chiodini G, Comodi P, Giaquinto S, Mattioli B, Zanzari AR (1988) Cold Groundwater temperatures and conductive heat flow in the Mt. Amiata geothermal area, Tuscany. Italy Geother 17:645–656
Clark I (2015) Groundwater geochemistry and isotopes. CRC Press – Taylor and Francis Group, London, 438 pp
Coleman ML, Shepherd TJ, Rouse JE, Moore GR (1982) Reduction water with zinc for hydrogen isotope analysis. Anal Chem. 54:993–995
Conticelli S, Boari E, Burlamacchi L, Cifelli F, Moscardi F, Laurenzi MA, Ferrari Pedraglio L, Francalanci L, Benvenuti MG, Braschi E et al. (2015) Geochemistry and Sr-Nd-Pb isotopes of Monte Amiata Volcano, Central Italy: Evidence for magma mixing between high-K calc-alkaline and leucititic mantle-derived magmas. In: Conticelli S, Marroni M, Moratti G, (eds) The geology of the Monte Amiata. Italian J. Geosci. 134(2):266–290. https://doi.org/10.3301/ijg.2015.12
Conticelli S, Marroni M, Moratti G, (eds) (2015) The geology of the Monte Amiata. Italian J Geosci 134 (2), Roma. ISSN 2038-1719
Deiana M, Mussi M, Ronchetti F (2017) Discharge and environmental isotope behaviours of adjacent fractured and porous aquifers. Environ Earth Sci. 76(17):595. https://doi.org/10.1007/s12665-017-6897-x
Dini A, Gianelli G, Puxeddu M, Ruggieri G (2005) Origin and evolution of Pliocene-Pleistocene granites from the Larderello geothermal field (Tuscan Magmatic Province, Italy). Lithos 81(1–4):1–31
Doveri M (2014) Mussi M (2014) Water isotopes as environmental tracers for conceptual understanding of groundwater flow: an application for fractured aquifer systems in the “Scansano-Magliano in Toscana” Area (Southern Tuscany, Italy). Water 6:2255–2277
Doveri M, Menichini M (2017b) Aspetti idrogeologici delle vulcaniti del Monte Amiata. In: Principe C., Lavorini G., Vezzoli L (eds.) “Il Vulcano di Monte Amiata”, ESA Ed., Firenze, pp. 255–265
Doveri M, Nisi B, Cerrina Feroni A, Ellero A, Menichini M, Lelli M, Masetti G, Da Prato S, Principe C, Raco B (2012) Geological, hydrodynamic and geochemical features of the volcanic aquifer of Mt. Amiata (Tuscany, central Italy): an overview. Acta Vulcanologica vol. 23(1–2), 2011/24 (1–2), 2012: 51–72
Doveri M, Menichini M, Cerrina Feroni A (2013) Stable water isotope as fundamental tool in karst aquifer studies: some results from isotopic applications in the Apuan Alps carbonatic complexes (NW Tuscany). Italian Eng Geol Environ 1:25–42
Doveri M, Menichini M, Scozzari A (2016) Protection of groundwater resources: worldwide regulations, scientific approaches and case study. In: Scozzari A, Dotsika E (eds): “Threats to the quality of groundwater resources: prevention and control”—The handbook of environmental chemistry, Springer-Verlag, Berlin Heidelberg, 40:13–30
Doveri M, Menichini M, Provenzale A, Scozzari A (2017a) Effects of climate change on groundwater: observed and forecasted trends on Italian systems. Geophysical Research Abstracts, 19th EGU Conference, Vienna. 2017EGUGA. 1914440D
Doveri M, Menichini M, Provenzale A, Scozzari A (2017c) Groundwater response to climate changes: examples of observed and modeled trends on Tuscany aquifers (central Italy). In: Atti del Convegno “XVII Giornata Mondiale dell’Acqua- “Strategie di adattamento alla domanda e alla disponibilità di risorse idriche”, Accademia dei Lincei, Roma (in press)
Epstein and Mayeda (1953) Variation of the 18O/16O ratio in natural waters. Geoch Cosmochim Acta 4:213–224
Frondini F, Caliro S, Cardellini C, Chiodini G, Morgantini N (2009) Carbon dioxide degassing and thermal energy release in the Monte Amiata volcanic-geothermal area (Italy). Appl Geochem 24:860–875
Gat JR (1980) The Isotopes of Hydrogen and Oxygen in Precipitation. In: Fritz P and Fontes J Ch—Handbook of Environmental Isotope Geochemistry, Volume 1, The terrestrial Environment A, Elsevier Scientific Publishing Company, Amsterdam-Oxford-New York, 1980, Chapter 1, pp 21–44
Gat JR, Carmi I (1970) Evolution of the isotopic composition of atmospheric waters in the Mediterranean Sea area. J Geophys Res 75(15):3039–3048
Gianelli G, Puxeddu M, Batini F, Bertini G, Dini I, Pandeli E, Nicolich R (1988) Geological model of a young volcano-plutonic system: the geothermal region of Monte Amiata (Tuscany, Italy). Geothermics 1(5–6):719–734
Giustini F, Brilli M, Patera A (2016) Mapping oxygen stable isotopes of precipitation in Italy. J Hydrol (Regional Studies) 8:162–181
Hiscock KM (2011) Groundwater in the 21st century—meeting the challenges. In: Anthony J, Jones A (eds) Sustaining groundwater resources: a critical element in the global water crisis, in International Year of Planet Earth. Springer, New York, pp 207–225
La Felice S, Abebe Adhana T, Principe C, Vezzoli L (2017) Caratteristiche petro-chimiche delle vulcaniti di Monte Amiata in relazione alla stratigrafia. In: Principe C., Lavorini G., Vezzoli L (eds.) Il Vulcano di Monte Amiata, Esa Ed., Firenze, pp. 145–176
Laurenzi MA and La Felice S (2017) Nuovi dati geocronologici sulle vulcaniti incontrate dal pozzo David Lazzaretti. In: Principe C., Lavorini G., Vezzoli L (eds) Il Vulcano di Monte Amiata”, Esa Ed. Firenze, 2017, pp 233–244
Laurenzi MA, Braschi E, Casalini M, Conticelli S (2015) New 40Ar-39Ar dating and revision of the geochronology of the Monte Amiata Volcano, Central Italy. In: Conticelli S, Marroni M, Moratti G, (eds) The geology of the Monte Amiata. Italian J. Geosci. Vol. 134 (2): 255–265. https://doi.org/10.3301/ijg.2015.11
Liotta D, Salvatorini GF (1994) – Evoluzione sedimentaria e tettonica della parte centro-meridionale del bacino pliocenico di Radicofani. Stud Geol Camerti 1:65–77
Longinelli A, Selmo E (2003) Isotopic composition of precipitation in Italy: a first overall map. J Hydrol 270(1–2):75–88
MAC-GEO Project, 2010. “Indagine geochimica ed isotopica delle acque termo- ed oligo-minerali dell’area amiatina, Regione Toscana. (In Italian)
Magi F, Doveri M, Cabassi J, Calvi E, Capecchiacci F, Giannini L, Lelli M, Menichini M, Nisi B, Minissale A, Provenzale A, Scozzari A, Tassi F, Raco B, Trifirò S, Vaselli O (2018) Groundwater response to local climate variability: isotopic and hydrogeological evidences from the shallow Mt. Amiata aquifer (central Italy). In: Atti del Convegno “XVIII Giornata Mondiale dell’Acqua- La previsione idrogeologica sulla risorsa acqua”, Accademia dei Lincei, Roma (in press)
Manzella A (2006). Convenzione tra la Regione Toscana e L’Istituto di Geoscienze e Georisorse del cnr per la realizzazione della campagna geofisica triennale tramite elettromagnetismo relativa all’acquifero dell’edificio vulcanico del Monte Amiata, relazione finale, internal report, 56 pp
Manzella A, Mackie R, Fiordelisi A (1999) A MT survey in the Amiata volcanic area: a combined methodology for defining shallow and deep structures. Phys Chem Earth Part A 24(9):837–840
Marroni M, Pandeli E, Pandolfi L, Catanzariti R (2015b). Updated picture of the Ligurian and sub-Ligurian units in the Mt. Amiata area (Tuscany, Italy): elements for their correlation in the framework of the Northern Apennines. In: Conticelli S, Marroni M, Moratti G, (eds) The geology of the Monte Amiata. 134 (2): 200–218. https://doi.org/10.3301/ijg.2014.47
Minissale A (2004) Origin, transport and discharge of CO2 in central Italy. Earth-Sci Rev 66(1–2):89–141
Minissale A, Vaselli O (2011) Karst springs as “natural” pluviometers: constraints on the isotopic composition of rainfall in the Apennines of central Italy. Appl Geochem 26(5):838–852
Minissale A, Evans W, Magro G, Vaselli O (1997a) Multiple source components in gas manifestations from north–central Italy. Chem Geol 142:175–192
Minissale A, Magro G, Vaselli O, Verrucchi C, Perticone I (1997b) Geochemistry of water and gas discharges from the Mt. Amiata silicic complex and surrounding areas (central Italy). J Volcanol Geoth Res 79:223–251
Mook WG (2000). Environmental isotopes in hydrological cycle. Principles and applications. IHP-V. Tech Document Hydrol
Nisi B, Vaselli O, Tassi F, de Elio J, Ortega M, Caballero J, Rappuoli D, Mazadiego LF (2014) Origin of the gases released from acqua passante and ermeta wells (Mt Amiata, central Italy) and possible environmental implications for their closure. Ann Geophys 57(4):0438. https://doi.org/10.4401/ag-6584
Pandeli E, Bertini G, Castellucci P, Morelli M, Monechi S (2005) The sub-Ligurianand Ligurian units of the Mt. Amiata geothermal region (south-eastern Tuscany): new stratigraphic and tectonic data and insights into their relationships with the Tuscan Nappe. Boll Soc Geol Italy 3:55–71
Pandeli E, Bertini G, Orti L (2017) Inquadramento geologico dell’area della Monte Amiata. In: Principe C, Lavorini G, Vezzoli L (Eds) Il Vulcano di Monte Amiata. Esa Ed. Firenze, 2017, pp 21–54
Pierotti L, Cortecci G, Gherardi F (2016) Hydrothermal gases in a shallow aquifer at Mt. Amiata, Italy: insights from stable isotopes and geochemical modelling. Isotopes Environ Health Stud 52(4):414–426
Pierotti L, Gherardi F, Facca G, Piccardi L, Moratti G (2017) Detecting CO2 anomalies in a spring on Mt. Amiata volcano (Italy). Phys Chem Earth 98:161–172
Pizzi G (1998) Modello di simulazione finalizzato allo studio della vulnerabilità dell’acquifero che alimenta le sorgenti di S. Fiora. Acquedotto del Fiora. Final report for Acquedotto del Fiora, May 1998, 88 pp. (In Italian)
Principe C, Vezzoli L, La Felice S (2017) Stratigrafia ed evoluzione geologica del vulcano di Monte Amiata. In: Principe C, Lavorini G, Vezzoli L (eds) Il Vulcano di Monte Amiata. Esa Ed, Firenze, 2017, pp 85–102
Rank D, Papesch W (2005) Isotopic composition of precipitation in Austria in relation to air circulation patterns and climate. In: Isotopic composition of precipitation in the Mediterranean Basin in relation to air circulation patterns and climate. Final report of a coordinated research project 2000–2004. Report IAEA-TECDOC-1453-2005, Vienna, pp 19-36
Rapetti F, Vittorini S (1995) Carta climatica della Toscana. Pacini Editore, Pisa
Romagnoli P, Arias A, Barelli A, Cei M, Casini M (2010) An updated numerical model of the Larderello-Travale geothermal system, Italy. Geothermics 39:292–313
Rosegrant MW, Cai X, Cline SA (2002) World water and food to 2025 dealing with scarcity. International Food Policy Research Institute, Washington
Saighi O (2005) Isotopic composition of precipitation from Algiers and Assekrem. In: Isotopic composition of precipitation in the Mediterranean Basin in relation to air circulation patterns and climate. Final report of a coordinated research project 2000–2004. Report IAEA-TECDOC-1453-2005 Vienna, pp 5–18
Sappa G, Barbieri M, Ergul S, Ferranti F (2012) Hydrogeological conceptual model of groundwater from carbonate aquifers using environmental isotopes (18O, 2H) and chemical tracers: a case study in Southern Latium Region, Central Italy. J Water Resour Protect 4(09):695–716
Sbrilli L, Menichetti S et al. (2016) Report ARPAT—Acquifero del Monte Amiata: Monitoraggio Arpat anni 2003–2015. Valutazioni statistiche per i parametri: Arsenico, Boro, Conducibilità, pH, Solfati, Cloruri. (In Italian)
Tanelli G (1983) Mineralizzazioni metallifere e minerogenesi della Toscana. Mem Soc Geol Italy 25:91–109
Taylor R, Scanlon B, Doll P, Rodell M et al (2013) Ground water and climate change. Nat Clim Change 3(4):322–329
Van Bergen MJ (1983) Polyphase metamorphic sedimentary xenoliths form Mt Amiata volcanics (central Italy): evidence for a partially disrupted contact aureole. Geol Rundsch 72:637–662
Volpi G, Manzella A, Fiordelisi A (2003) Investigation of geothermal structures by magnetotellurics (MT) an example from the Mt. Amiata area, Italy. Geothermics 32(2):131–145
Acknowledgements
This work was partly financially supported by Acquedotto del Fiora Ltd. (Resp. OV) and the administrative and technical personnel is gratefully acknowledged for their help during the various sampling surveys carried out in the Mt. Amiata region. Many thanks to F. Capecchiacci, J. Cabassi, L. Giannini, and B. Nisi for their help in the field. M. Mussi, E. Calvi and M. Catania (CNR-IGG, Pisa) are thanked for performing the stable isotope analysis.
Author information
Authors and Affiliations
Corresponding author
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Magi, F., Doveri, M., Menichini, M. et al. Groundwater response to local climate variability: hydrogeological and isotopic evidences from the Mt. Amiata volcanic aquifer (Tuscany, central Italy). Rend. Fis. Acc. Lincei 30, 125–136 (2019). https://doi.org/10.1007/s12210-019-00779-8
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12210-019-00779-8