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Annual Data Summary : Great Smoky Mountains National Park, Clingman's Dome, 1998: Gaseous Air Pollutant Monitoring Network
Bok av U S Department O National Park Service
The National Park Service (NPS) is a United States agency established in 1916, that works with allnational parks and memorials across the nation. The Air Resources Division of the National ParkService reports the ozone and meteorological data annually for the Gaseous Pollutant MonitoringNetwork and parks with state operated ozone monitoring. This is one of their reports.