What is nickel tailings?
Nickel waste tailings are produced during the hydrometallurgical leaching of nickel – cobalt ore slurry with concentrated sulphuric acid. Approximately 5.98 – 7.69 g/l of nickel was recovered in the final acidic solution at a purity of above 70%.
Why are nickel tailings red?
From abstract painting, we have learned to admire the bold, simple surface design we find in Burtynsky’s Nickel Tailings #34. In actual fact, the intense reds and oranges are caused by the oxidation of the iron that is left behind in the process of separating nickel and other metals from the ore.
What is Edward Burtynsky known for?
Edward Burtynsky (born February 22, 1955) is a Canadian photographer and artist known for his large format photographs of industrial landscapes. His works depict locations from around the world that represent the increasing development of industrialization and its impacts on nature and the human existence.
What camera does Ed Burtynsky use?
Hasselblad 100 mega-
Ed’s Camera Gear Ed shares with us his evolution of camera systems from 4×5 and 8×10 film to the Hasselblad 100 mega-pixel digital camera. Much of Ed’s work is shot from high altitude, and he has a few stories about how that is accomplished.
What is a tailings pile?
Tailings are a type of rock waste from the mining industry. Once the ore has been stripped of its valuable minerals, sometimes through the addition of chemicals, it is piled up into tailings. Tailings can reach immense proportions, appearing in the form of large hills (or sometimes ponds) on the landscape.
How old is burtynsky?
66 years (February 22, 1955)
Edward Burtynsky/Age
Edward Burtynsky (born February 22, 1955) is a Canadian photographer and artist known for his large format photographs of industrial landscapes. His works depict locations from around the world that represent the increasing development of industrialization and its impacts on nature and the human existence.
How does Edward Burtynsky take his photos?
He currently uses a high-resolution digital medium format camera. Burtynsky’s photographic style is characterized by the sublime nature of the scale of his photographs.
How did Edward Burtynsky influence photography?
Early exposure to the sites and images of the General Motors plant in his hometown helped to formulate the development of his photographic work. His imagery explores the collective impact we as a species are having on the surface of the planet; an inspection of the human systems we’ve imposed onto natural landscapes.
Why are tailing ponds bad?
Tailings ponds contain waste water from the extraction of bitumen from the oilsands. As well as water, they contain fine silt, residual bitumen, salts, organic compounds and solvents. They are considered toxic. Without being able to separate the water from the bad stuff, it’s difficult to reclaim the ponds.
What kind of painting is nickel tailings by Edward Burtynsky?
From abstract painting, we have learned to admire the bold, simple surface design we find in Burtynsky’s Nickel Tailings #34. But such enjoyments depend on our not thinking too hard about a bright orange river as a chemical and ecological reality: we know intuitively that in nature a river of this colour must spell trouble.
Where are the nickel tailings in Sudbury Ontario?
Burtynsky’s skill as a photographic colourist is evident in most of his work, but perhaps most strikingly in a group of photographs of nickel tailings near Sudbury, Ontario. Juxtaposing pulsating orange against a glossy black background, he extracts spectacular images from a landscape that many might consider unphotogenic.
When did Edward Burtynsky create the Birch sapling?
Similarly, Landscape Study #2, Ontario, Canada (1981) is an image of cattails and birch sapling rising out of shallow water. In 1985, Burtynsky founded Toronto Image Works, a darkroom rental facility, custom photo laboratory, digital imaging and new media training centre. Toronto Image Works also houses Burtynsky’s studio.
What did Edward Burtynsky do for a living?
Gorgeously shot by acclaimed filmmaker Peter Mettler, the film focuses on Burtynsky’s images of distressed landscapes and industrial ruin (taken from a book of the same name published in 2003) whether it be the bright rivers of nickel tailings or the impact of the Three Gorges Dam project or the vast factories and shipyards of China.
