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040 _aOLADE-CDD
_cOLADE-CDD
041 _aspa
082 _a551.23
_bF1996
100 _aFancelli, R.
245 _aStudy of the thermal waters of north - west Tuscany
260 _aPisa:
_bIstituto Internazionale de Ricerche Geotermiche,
_c[Fecha de publicación no identificada]
300 _a16 p.
_bcuadros.
504 _a06041
505 _aOn the basis of the data provided by chemical and isotopical analyses a study was made of the thermal waters in Tuscany north of the River Arno to define the hydrothermal system with which they are connected. Three main water families were recognized : sodium - chloride, caclium - sulphate and calcium - bicarbonate. Their chemical composition is dependent on the nature of the rocks crossed during circulation.
650 _aAguas Termales
650 _aAnálisis Químico
651 _aItalia
700 _aFanelli, M.
700 _aNuti, S.
942 _2ddc
_cMON