Topics
Dams
12
Hydroelectric power plants
12
Social aspects
Economic aspects
8
Archaeological significance
4
Economic forecasting
3
Forecasting
3
Population forecasting
3
Research
3
Social conditions
3
Aesthetic resources
2
Antiquities
2
Archaeological surveying
2
Archaeology
2
Cultural property
2
Economic conditions
2
Evaluation
2
Historic sites
2
Indians of North America
2
Methodology
2
Power utilization
2
Recreational use
2
Wilderness areas
2
Access roads
1
Business enterprises
1
Construction projects
1
Economic surveys
1
Economics
1
Environmental aspects
1
Household surveys
1
Households
1
Planning
1
Public opinion
1
Transportation
1
Wetlands
1