Secondary phosphates in the ceramic materials from Frattesina (Rovigo, North-Eastern Italy)

被引：35

作者：

Maritan, Lara ^{[1
]}

Angelini, Ivana ^{[1
]}

Artioli, Gilberto ^{[1
]}

Mazzoli, Claudio ^{[1
,2
]}

Saracino, Massimo ^{[3
]}

机构：

[1] Univ Padua, Dept Geosci, I-35121 Padua, Italy

[2] CNR, Ist Geosci & Georisorse, I-35121 Padua, Italy

[3] Univ Verona, Dipartimento Discipline Storiche Artistiche Arche, I-37122 Verona, Italy

来源：

JOURNAL OF CULTURAL HERITAGE | 2009年 / 10卷 / 01期

关键词：

Phosphates; Vivianite; Mitridatite; Pottery; Burial environment; PRECIPITATION; MINERALS; POTTERY; PHOSPHORUS; RETENTION; OXIDE;

D O I：

10.1016/j.culher.2008.01.008

中图分类号：

K85 [文物考古];

学科分类号：

0601 ;

摘要：

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. (C) 2009 Elsevier Masson SAS. All rights reserved.

引用

页码：144 / 151

页数：8