Documents
UNESCO Expert Mission, Petra, June 2009
![](/web/20171204234304im_/http://whc.unesco.org/graphics/icons/error.png)
File Not Found
Description
Since the crack was detected in March 2009, three missions were undertaken by a UNESCO expert (April, June, and August 2009). These expert missions determined that the rock is in an extremely unstable condition and poses a very serious threat to visitor safety, as it is located in the Siq which is the only entrance path into the site. The UNESCO expert, together with a local expert, prepared the terms of reference for the different stages of works required and also conducted a first visual geological risk assessment of the Siq.
World Heritage Properties
Access: Public (1)
Category: Mission reports
Language: English (en)
Publication date: Monday, 1 June 2009
Rights Usage Terms:
Read Usage Terms
Also at :
File name:
Available at WHC:
Yes