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A Messinian model explains the salt contamination of the Mediterranean Coastal Springs

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Abstract

Mediterranean submarine karst springs could feed millions of persons in areas that suffer from scarcity of water but they are brackish which limits their use. The water comes from deep karst galleries which were explored by cave divers. There were many attempts to catch the water by building dams or bells to prevent sea intrusion in the cave, or to augment the water head for lowering the haline interface, according to the Ghyben–Herzberg relation. They failed as the water remained brackish upstream to the works. Recent studies show that salinity is acquired at a very important depth (> 200 m) by mixing of fresh water and sea water in deep zones where karst galleries were dug during the Messinian salinity crisis (5.9–5.3 Ma), when the sea level dropped down to 1500–2500 m. The validation of this Messinian model is a starting point for the use of this water resource by drilling deep wells, upstream of the galleries junction or by blocking the intrusion in the Messinian galleries.

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References

  • Arfib B (2001) Etude des circulation d’eaux souterraines en aquifère karstique côtier: observations et modélisation de la source saumâtre Almyros d’Héraklion, Crête (Grèce). Thesis geol. univ. Paris VI

  • Arfib B, Charlier JB (2016) Insights into saline intrusion and freshwater resources in coastal karstic aquifers using a lumped rainfall–Discharge–Salinity model (the Port-Miou brackish spring, SE France). J Hydrol 540:148–161. https://doi.org/10.1016/j.jhydrol.2016.06.010

    Article  Google Scholar 

  • Arfib B, Cavalera Th, Gilli E (2006a) Influence of hydrodynamics on saline intrusion in coastal karstic aquifers. Comptes Rendus Géosciences 338(11):757–767 (hal-01457519)

    Article  Google Scholar 

  • Arfib B, Cavalera Th, Gilli E (2006b) Influence de l’hydrodynamique sur l’intrusion saline en aquifère karstique côtier. Comptes Rendus Geosci 338:757–767 (France)

    Article  Google Scholar 

  • Arfib B, Méniscus X, Swierczynski F (2018) Far and deep into the brackish groundwater of coastal karst: crossing CTD time series monitoring in submarine spring and during cave diving exploration (Port-Miou and Bestouan-SE France). EUROKARST (ffhal-01921670f)

  • Audra P, Mocochain L, Camus H, Gilli E, Clauzon G (2004) The effect of the Messinian Deep Stage on karst development around the Mediterranean Sea. Examples from Southern France. Geodin Acta 17(6):27–38

    Article  Google Scholar 

  • Berné S et al (2002) Carte morphobathymetrique du Golfe du Lion, IFREMER, Brest

  • Bini A (1994) Rapports entre la karstification peri méditerranéenne et la crise de salinité messinienne, l’exemple du karst lombard (Italie). Karstologia 23:33–53

    Article  Google Scholar 

  • Blavoux B, Gilli E, Rousset C (2004) Alimentation et origine de la salinité de la source sous-marine de Port Miou (Marseille-Cassis) Principale émergence d’un réseau karstique hérité du Messinien. Compte Rendus Geosci 336(6):523–533

    Article  Google Scholar 

  • Bourcier M, Zibrowius H (1972) Les “Boues Rouges” déversées dans le canyon de la Cassidaigne (région de Marseille). Observations en soucoupe plongeante SP 350 (juin 1971) et résultats de dragages. Thetis 4(4):811–842

    Google Scholar 

  • Breznik M (1998) Storage reservoir and deep wells in karst regions. In: Balkema AA (ed) Rotterdam/Brookfield, p 251

  • Cavalera T (2007) Etude du fonctionnement et du bassin d'alimentation de la source sous-marine de Port Miou (Cassis). Approche multicritère. Thesis geol., Marseille

  • Cavalera T, Gilli E (2009) The submarine river of Port Miou (France), a karstic system inherited from the Messinian deep stage. EGU General Assembly, Vienna

    Google Scholar 

  • Cavalera T, Gilli E, Mamindy-Pajany Y, Marmier N (2010) Mechanism of salt contamination of karstic springs related to the Messinian deep stage. The speleological model of Port Miou (France). Geodin Acta 23(1–3):15–28

    Article  Google Scholar 

  • Collina-Girard J (1996) Préhistoire et karst littoral : la grotte Cosquer et les calanques marseillaises. Karstologia 27:27–40

    Article  Google Scholar 

  • Cita MB, Ryan WBF (1978) Messinian erosional surfaces in the Mediterranean. Marine Geol 27(3–4):193–366

    Google Scholar 

  • Fleury P (2005) Sources sous-marines et aquifères karstiques côtiers méditerranéens. Fonctionnement et caractérisation. Thèse géol. de 3° cycle, Université Paris VI

  • Fleury P, Bakalowicz M, de Marsily G (2007) Submarine springs and coastal aquifers: a review. J Hydrol 339:79–92

    Article  Google Scholar 

  • Gilli E (1999a) Détection de sources sous-marines et précision de l'impluvium par mesure des variations de salinité. L'exemple de la source de Cabbé-Massolins (Roquebrune-Cap-Martin, France). Comptes Rendus Geosci 329:9–116

    Google Scholar 

  • Gilli E (1999b) Eaux et rivières souterraines, Coll. Que-Sais-Je ? PUF Edit., Paris

  • Gilli E (2001) Compilation d'anciennes mesures de débit à Port Miou. Apport à l'hydrogéologie de la Provence. 7e coll. hydrogeol. en pays calcaire et milieu fissuré. Besançon, 20–22 Sept 2000, pp 157–160

  • Gilli E (2003) Les karsts littoraux des Alpes Maritimes: inventaire des émergences sous-marines et captage expérimental de Cabbé. Karstologia 40:1–12

    Google Scholar 

  • Gilli E (2015a) Karstology. Karsts, caves and springs. CRC Press, Taylor & Francis Group, New York

    Book  Google Scholar 

  • Gilli E (2015b) Deep speleological salt contamination in Mediterranean karst aquifers. Perspectives for water supply. Environ Earth Sci. https://doi.org/10.1007/s12665-015-4042-2

    Article  Google Scholar 

  • Hsü KJ, Cita MB, Ryan WF (1973) The origin of the Mediterranean evaporites. In: Ryan WBF, Hsu¨ KJ et al (eds) Initial reports of the deep sea drilling project, vol 13(1–2). US Government Printing Office, Washington DC, pp 1203–1231

  • Meniscus X (2017) Encore plus profond à Port Miou:–233. Spelunca 5–146:27–29

    Google Scholar 

  • Mocochain L, Clauzon G, Bigot J-Y, Brunet Ph (2006) Geodynamic evolution of the Peri-Mediterranean karst during the Messinian and the Pliocene: evidence from the Ardèche and Rhône Valley systems canyons, Southern France. Sed Geol 188–189:219–233

    Article  Google Scholar 

  • Roveri M et al (2014) The Messinian salinity crisis: past and future of a great challenge for marine sciences. Mar Geol 352:25–58. https://doi.org/10.1016/j.margeo.2014.02.002

    Article  Google Scholar 

  • SRPM (1974) Captage des résurgences sous-marines d'eau douce. Observations sur les effets du barrage expérimental de Port Miou. Internal report SRPM, Sté Eaux de Marseille, BRGM, 74 RT 1001 PM, Marseille

  • Stefanon A (1984) A review of capture and exploitation of submarine springs by divers. Joint Ocean Assembly, Halifax, pp 100–110

    Google Scholar 

  • Tassy A (2012) Karsts côtiers et canyons sous-marins de la marge provençale au Cénozoïque: Contrôle géodynamique, eustatique, hydrologique et structural. Geology thesis Aix-Marseille University

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  1. Geography Department, University Paris 8, 8 Place Garibaldi, 06300, Nice, France

    Eric Gilli

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Correspondence to Eric Gilli.

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Gilli, E. A Messinian model explains the salt contamination of the Mediterranean Coastal Springs. Environ Earth Sci 79, 188 (2020). https://doi.org/10.1007/s12665-020-08928-1

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