Secondary phosphates in the ceramic materials from Frattesina (Rovigo, North-Eastern Italy) - 13/03/09
, Ivana Angelini a, 1
, Gilberto Artioli a, 2
, Claudio Mazzoli a, b, 3
, Massimo Saracino c, 4 
| pagine | 8 |
| Iconografia | 4 |
| Video | 0 |
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Abstract |
The pervasive crystallization of secondary phosphates in pores and fractures of numerous potsherds from the archaeological site of Frattesina (Fratta Polesine, Rovigo – North-East Italy) indicates that contamination occurred after burial. The chemical composition of these phases, which are Mg-rich vivianite and mitridatite, shows that sources of phosphorus, calcium, iron and magnesium were locally available and that the precipitation and diagenesis of these minerals were strongly influenced by micro-environmental conditions within the archaeological deposit.
Il testo completo di questo articolo è disponibile in PDF.Keywords : Phosphates, Vivianite, Mitridatite, Pottery, Burial environment
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Vol 10 - N° 1
P. 144-151 - gennaio 2009 Ritorno al numeroBenvenuto su EM|consulte, il riferimento dei professionisti della salute.
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