Chromatic alteration on marble surfaces analysed by molecular biology tools

The patina represents a superficial natural alteration of the constituting matter of the work of art. It emerges from the natural and usual stabilization process that the materials of the surface undergo because of the interaction with outdoor agents characterizing the surrounding environment. Besid...

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Bibliographic Details
Main Authors: Franco Palla, Elena Tartamella
Format: Article
Language:English
Published: University of Bologna 2007-07-01
Series:Conservation Science in Cultural Heritage
Online Access:http://conservation-science.unibo.it/article/view/1245