National parks index 2012 2016 npsgov homepage us . National parks index 2012 2016 2016 national park service centennial official index of the national park service. The national park service turned 100 on august 25 2016 and we celebrated throughout the year with our partners and visitors across the country. National parks chimanimani welcome to zimbabwe parks and wildlife management authority the zimbabwe parks and wildlife management authority last week shot . As of 2016 the national park service has an annual budget of about 3 billion and an estimated 12 billion maintenance 2012 rocky mountain national park
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