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Excavation terraces in open pit gold mine in Rosia Montana, Romania
Dirty bottom of a dried-up lake. Ecological problems
Box Canyon in Idaho, USA
Gouburn Weir near Nagambie in Central Victoria.
The Sau reservoir, at historic low water levels
A dam under construction in a valley.
Photo taken September 26th, 2022, Versam, Anterior Rhine Valley, Switzerland.
Aerial panoramic view at canyons in desert from airplane above Lorestan province Iran, Asia,Nikon D3x
The ancient temple and the five colour lakes landmark the famous Huanglong, Sichuan province, China.
Aerial view of a mining quarry with heavy machinery, surrounded by forest at sunset.
iron bridge in truss construction for traffic and transport purposes
Reservoir with dam wall
view of an open pit marble quarry showing heavy duty equipment and rock.
Flooded fields from above - Natural phenomenon
Just an early evening shot of the Sinclair Dam at night. Sinclair Dam is part of beautiful Lake Sinclair in Milledgeville, Georgia.
Aerial view of open pit mines in Rio Tinto Huelva Spain
The ancient temple and the five colour lakes landmark the famous Huanglong, Sichuan province, China.
Aerial view of Vuzenica hydroelectric power plant on Drava River, mountains in background.
Construction of a new road and bridge.Concrete new bridge supports.
Construction Industry, Construction Site, Dirt, Factory, Industry, drone view
Ganjia Barrage is a tourist attraction located in Gangia, Jharkhand. Jharkhand Tourism site.
The Keban Dam (Turkish: Keban Barajı) is a hydroelectric dam on the Euphrates, located in the Elazığ Province of Turkey. The dam was the first and most upstream of several large-scale dams to be built on the Euphrates by Turkey. Although the Keban Dam was not originally constructed as a part of the Southeastern Anatolia Project (GAP), it is now a fully integrated component of the project, which aims to stimulate economic development in Southeastern Turkey. Construction of the dam commenced in 1966 and was completed in 1974. Keban Dam Lake (Turkish: Keban Baraj Gölü), the reservoir created by Keban Dam, has a surface area of 675 km2 and is reputedly the fourth-largest lake in Turkey after Lake Van, Lake Tuz, and the reservoir created by the Atatürk Dam.The Keban Dam is a combined rockfill and concrete gravity hydroelectric dam operated by the State Hydraulic Works (DSİ). The dam is 1097 m long and its crest is 207 m above the level of the river-bed (848 m above sea-level). Its eight water turbines are capable of producing 1,330 MW. The storage capacity of Lake Keban is 30.6 km3 and the surface area of the lake is 675 km2, although the lake has reportedly reached higher levels in the past.Due to Lake Keban's relatively high elevation at 845 m above sea-level and its location in an area with high precipitation, evaporation is relatively low at 0.48 km3/year compared to reservoirs in Syria or Iraq. Apart from the Euphrates Valley directly upstream of the dam, the lake has also flooded parts of valleys of the Murat River and the Karasu, the two rivers from which the Euphrates emerges. Although the dam was not originally intended for irrigation, 63,872 ha of agricultural land was irrigated from Lake Keban in 1999.
Gatun locks on the Panama canal
Panorama of a nature and landscape view in Leh ladakh india
autumn canyon river scene
Lake
Beautiful valley in Valparai, Tamil Nadu, India.
Marble quarry in the mountains of Carrara, Italy. These mountains are the origin of the so called \
In central Wisconsin, cranberries are gathered in one corner of the cranberry bog. Then, the cranberries are pumped up into a separator separated from debris, and dropped into an open-air trailer ready for transport.
Bradbury Dam on drought-effected Lake Cachuma formed from impounded Santa Ynez River near Santa Barbara CA
Free Images: "bestof:Martin Rykaert - Mining Operations along a River - Walters 371730.jpg Mining was an important industry in the Southern Netherlands Germany and Austria As many"
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