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State of Conservation

308
Reports
44
Properties concerned
35
States Parties with SOC reports
Property Category:Naturalclose
Date end:2018close
Threats* : Miningclose
States Parties: United States of America
Year: 2008
Document Source: WHC-08/32.COM/7B
Threats*: Mining
States Parties: United States of America
Year: 2006
Document Source: WHC-06/30.COM/7B
Threats*: Mining
States Parties: United States of America
Year: 2005
Document Source: WHC-05/29.COM/7B.Rev
Threats*: Mining
States Parties: United States of America
Year: 2004
Document Source: WHC-04/28.COM/15B.Add
Threats*: Mining
Other Threats: Brucella infection threat to bison population
States Parties: United States of America
Year: 1997
Document Source: WHC-97/CONF.204/2A,WHC-97/CONF.208/8A
Threats*: Mining
Other Threats: Infection threat to bison population
Danger List:  Yes
States Parties: United States of America
Year: 1996
Document Source: WHC-96/CONF.201/7A,WHC-96/CONF.202/2B
Threats*: Mining
Other Threats: Infection threat to bison population
Danger List:  Yes
States Parties: United States of America
Year: 1995
Document Source: WHC-95/CONF.201/4,WHC-95/CONF.203/5,WHC-95/CONF.203/5 Add.1
Threats*: Mining
Other Threats: Infection threat to bison population
States Parties: United States of America
Year: 1994
Document Source: WHC-94/CONF.001/10
Threats*: Mining

* : 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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