23505
Accession Number
17472
Title Of Article Chaper
Weathering of Florentine stones: sulphation and its determination
Title Of Journal Book
Deuxieme colloque international sur la deterioration des pierres en oeuvre. Second international symposium on the deterioration of building stones. Actes. Proceedings
Pages
117-118
Publisher
Universite technique nationale
Publisher City
Athens
Language Of Text
English
Literature Type
Monograph
Literature Level
Analytic
Meeting
Deuxieme coll. int. deterior. pierres en oeuvre
Meeting City
Athenes
Abstract
Deterioration of pietra serena and pietra forte is initiated by attack of calcite and hydration of clay and phyllosilicates. Calcium sulphate is formed only in a later stage perhaps through the action of bacteria on sulphur dioxide.
Keywords
Stone, deterioration; Stone, deterioration chemical; Stone, sandstone; Air pollution, stone -- ICCROM
pub_id
23505
Meeting Date
19760927-19761001