The processes of stone and bronze destruction of the monuments in the Necropoleis were studied as a result of the monitoring. All forms of stone weathering, (mechanical damages, deposits, stone loss) are examined, their classification is proposed, the frequency of occurrence on various rock types is assessed. Particular attention is paid to biodegradation of the stone under the influence of microorganisms (bacteria, fungi, lichens and algae), formation of gypsum-rich patina on the surface of carbonate rocks and patina on the surface of bronze monuments.
|Title of host publication||The Effect of the Environment on Saint Petersburgs Cultural Heritage Results of Monitoring the Historical Necropolis Monuments. Сер. "Geoheritage, Geoparks and Geotourism"|
|Editors||Olga V. Frank-Kamenetskaya, Dmitry Yu. Vlasov, Vera V. Rytikova|
|Place of Publication||Cham|
|Publication status||Published - 2019|