1.         Chaco Culture (United States of America) (C 353rev)

Year of inscription on the World Heritage List  1987

Criteria  (iii)

Year(s) of inscription on the List of World Heritage in Danger  N/A

Previous Committee Decisions  see page https://whc.unesco.org/en/list/353/documents/

International Assistance

Requests approved: 0
Total amount approved: USD 0
For details, see page https://whc.unesco.org/en/list/353/assistance/

UNESCO Extra-budgetary Funds


Previous monitoring missions


Factors affecting the property identified in previous reports

Illustrative material  see page https://whc.unesco.org/en/list/353/

Conservation issues presented to the World Heritage Committee in 1992

[Oral report by ICOMOS and the Secretariat]


Analysis and Conclusions of the World Heritage Centre, ICOMOS and ICCROM


Decision Adopted: 16 BUR VI.61

The Bureau was happy to learn of the innovative efforts made by the competent American authorities for the long-lasting conservation of Chaco Canyon.

Decision Adopted: 16 COM VIII

Chaco Canyon (United States of America)

Following the monitoring report presented by ICOMOS on the status of the Chaco Canyon site, the Committee expressed its warm congratulations to the National Park Service for the work carried out.