The Hull Rust Mahoning Mine is the largest open pit iron mine in Minnesota. It is located in the city of Hibbing, Minnesota. It is about 1.5 miles across and 3.5 miles deep.
The largest diamond mine in the world is the Jwaneng mine in Botswana. It is an open-pit mine operated by Debswana, a partnership between the Botswana government and De Beers. Jwaneng mine has been in operation since 1982 and produces some of the highest quality diamonds in the world.
The name of the largest gold mine in the western hemisphere is the Yanacocha mine, located in Peru. It is one of the largest gold mines in the world and has been in operation since the early 1990s.
The Homestake Gold Mine in South Dakota was the biggest gold mine in the western hemisphere when it was in production, but this ceased in 2001.The Yanacocha Gold Mine in Peru now holds the record for the largest working gold mine in the western hemisphere.
Asia has most of the worlds largest cities because its largest cities include mumbai, karachi, seoul, shanghai, dehli. Those five are in the top 7 most populated cities in the world.
CHINA
The world's largest diamond mine is located in Botswana. It is of open pit construction and the area of it makes it the world's largest diamond mine.
The Hull Rust Mahoning Mine is the largest open pit iron mine in Minnesota. It is located in the city of Hibbing, Minnesota. It is about 1.5 miles across and 3.5 miles deep.
The Escondida copper mine in the Atacama Desert in Chile is the Worlds largest copper mine.
Utah, USA :)
The largest open pit mine in the world is the Bingham Canyon Mine, located near Salt Lake City, Utah, USA. It is one of the largest man-made excavation in the world and has been in operation since 1906.
Australia's largest open cut gold mine is the Super Pit at Kalgoorlie in Western Australia.The largest gold mine in Australia is the Telfer Mine on the edge of the Great Sandy Desert.
The largest diamond mine in the world is the Jwaneng mine in Botswana. It is an open-pit mine operated by Debswana, a partnership between the Botswana government and De Beers. Jwaneng mine has been in operation since 1982 and produces some of the highest quality diamonds in the world.
One of the largest excavations in the world has been made by opencast mining at the Bingham Canyon copper mine in Utah, USA, measuring 790 m/2,590 ft deep and 3.7 km/2.3 mi across.
Worlds largest animal: Blue Whale
The world largest open pit mining is bingham Canyon Mine, it's 1,900 ares and 7.7 km2 and 2.5 miles deep!
the worlds largest swamp is the Sudd thx for asking