Subjects: *ENERGY consumption; *WATER power; *LAND settlement patternsUNITED States
Record details
Subjects: *WATER power; *LAND settlement patternsUNITED States
Subjects: *HYDROELECTRIC power plants; *WATER power; HISTORYUNITED States
Subjects: WATER power; DELAWARE state history, 1775-1865; EVANS, Oliver, 1755-1819BRANDYWINE Creek (Pa. & Del.)
Subjects: Water power; Provincial governments; Hydroelectric power plantsCanada
Subjects: Canada-United States relations; Water power; DiplomacyCanada
Subjects: WATER power; NEW England history; ENERGY consumption