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State of Conservation

4
Reports
4
Properties concerned
3
States Parties with SOC reports
Date Start: 1994close
Date end:1994close
Threats* : Relative humidityclose
Site State Party Year Threats* Danger List
city of vallettaCity of Valletta malta Malta 1994 Relative humidity,
Other Threats: Highly crumbly basic building material
No
delosDelos greece Greece 1994 Relative humidity, No
ħal saflieni hypogeumĦal Saflieni Hypogeum malta Malta 1994 Relative humidity, No
wieliczka and bochnia royal salt minesWieliczka and Bochnia Royal Salt Mines poland Poland 1994 Relative humidity,
Other Threats: Gradual degradation
Yes

* : The threats indicated are listed in alphabetical order; their order does not constitute a classification according to the importance of their impact on the property.
Furthermore, they are presented irrespective of the type of threat faced by the property, i.e. with specific and proven imminent danger (“ascertained danger”) or with threats which could have deleterious effects on the property’s Outstanding Universal Value (“potential danger”).

** : All mission reports are not always available electronically.


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