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Topic
- Coal3
- Coal mines and mining1
- Coal--Transportation1
- Economic development2
- Environmental protection1
- Flood control1
- Forests and forestry1
- Gauley River (W. Va.)2
- Golf2
- Historic preservation11
- Interstate Highway System1
- National parks and reserves6
- Outdoor recreation20
- Park rangers1
- Parks2
- Pests--Control1
- Reclamation of land--United States2
- Rivers2
- Tourism4
- Water conservation2
