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Excavation terraces in open pit gold mine in Rosia Montana, Romania
People walking around the ruins at the city of Teotihuacan during a hot summer day. The archaeological site are located in what is now the San Juan Teotihuacán municipality in the State of México, approximately 40 kilometres northeast of Mexico City. The site covers a total surface area of 83 square kilometres and was designated a UNESCO World Heritage Site in 1987. It is the most visited archaeological site in Mexico.
Photo taken September 26th, 2022, Versam, Anterior Rhine Valley, Switzerland.
Vacations in Poland - viewpoint from the tower on Lake Solina in the Bieszczady Mountains area
view of an open pit marble quarry showing heavy duty equipment and rock.
road, drone view, road, nature
Drone photography of small dam, waterfall and bridge over it during sunny spring day
Aerial view of large cement dam wall creating hydro electricity in Tasmania
Cityscape of Jodhpur or so called blue city, Rajasthan, India
Beautiful mountain and deep forest scenery
These lakes attract the attention of nature lovers, bird watchers and tourists with their different colors due to the minerals they contain.\n\nMany vibrant colors such as natural colors, geometric shapes, abstract shapes, red, pink, blue, yellow, etc. occur on the lake surface.\n  Photographs on the theme of drought and global climate.\n\nOne of Turkey's unique natural beauties, a lake that takes on gr\neen, yellow, and pink hues due to the minerals it contains, has become a focal point for nature lovers, migratory birds, and tourists. This extraordinary natural wonder captivates with its stunning scenery and ecological significance.\n\nThe lake showcases various colors thanks to the diverse minerals it contains. The green, yellow, and pink shades add an exceptional beauty to the water and its surroundings. These color variations stem from the presence of magnesium, salt, and other mineral compounds in the lake's water.\n\nThis natural beauty attracts significant interest from nature enthusiasts and tourists alike. The lake is perfect for activities such as nature walks, bird watching, and photography. Visitors can stroll around the lake, enjoy the wildlife, and immerse themselves in the serene environment.\n\nThis colorful lake is an ideal destination for anyone looking to explore Turkey's natural beauty. For those who wish to experience the blend of vibrant colors and birdlife, this lake promises a journey filled with unforgettable memories.
GaoYi Mountan,Chenzhou,Hunan Province,China
An aerial view of the Karakaya Dam in Turkey
This is an areal view of a marmor mine in Carrara, Tuskany/Italy.
Construction of a new road and bridge.Concrete new bridge supports.
Aerial view of a mining quarry with heavy machinery, surrounded by forest at sunset.
Carmill dam, St Helens using a drone
A dam under construction in a valley.
The Solina Reservoir and the hydroelectric power plant.
Reservoir with dam wall
River at the mountain. Top view of the rocks at the bottom of a clear mountain stream. Brown rocks and rough water. Stock photo
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.
fenced off water reservoir with metal boudaries and trees and folliage in background midday in sun late afternoon hilltop location
Drone point of view with traces of big machinery
The Sau reservoir, at historic low water levels
Flooded fields from above - Natural phenomenon
Ganjia Barrage is a tourist attraction located in Gangia, Jharkhand. Jharkhand Tourism site.
Artifical water damn lake made by DSI government water ministry at counrtyside of milas bodrum mugla turkey
Just an early evening shot of the Sinclair Dam at night. Sinclair Dam is part of beautiful Lake Sinclair in Milledgeville, Georgia.
Horizontal photograph of LaFarge concrete plant in Exshaw Alberta along the Trans-Canada Highway.
Free Images: "bestof:Photograph of crowd onshore assembled for Alma, WI dam dedication. - NARA - 282431.tif Scope and content General notes 282431 Local identifier War Department"
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