Lac de Moiry

Grimentz is a village in the district of Sierre in the Swiss canton of

The Bella Tola is a mountain of the Swiss Pennine Alps, overlooking

The Grande Dixence Dam is a concrete gravity dam on the Dixence River

The Gornergratbahn, or Gornergrat Bahn (English: Gornergrat Railway)

The Matterhorn Museum in Zermatt is a cultural-natural museum whose

The Pennine Alps (also: Valais Alps) are a mountain range in the

The Matterhorn (German), Cervino (Italian) or Cervin (French), is a

Zum See is a hamlet in the canton of Valais. It is located above

The Cahora Bassa lake is Africa's fourth-largest artificial lake,

Aswan Dam refers to two dams, both located near Aswan, Egypt. Most

Rybinsk Reservoir (русский. Ры́бинское водохрани́лище,

The Akosombo Hydroelectric Project (Akosombo HEP), usually referred to

Cressbrook Dam is one of the three water storages used to supply