Back منجم كيرونا Arabic منجم كيرونا ARZ Mina de Kiruna Catalan Eisenerzbergwerk Kiruna German Mine de Kiruna French Miniera di Kiruna Italian Mina de Kiruna Portuguese Kirunagruvan Swedish Кірунський рудник Ukrainian
 Kiruna Mine and townsite from Landsat, 2016 | |
| Location | |
|---|---|
  Kiruna mine Location in Sweden | |
| Location | Kiruna |
| Municipality | Lapland |
| Country | Sweden |
| Coordinates | 67°51′01″N 020°11′34″E / 67.85028°N 20.19278°E |
| Production | |
| Products | Iron ore |
| Production | 26.9 million tonnes |
| Financial year | 2018 |
| History | |
| Opened | 1898 |
| Owner | |
| Company | Luossavaara-Kiirunavaara AB |
The Kiruna mine is the largest and most modern underground iron ore mine in the world.[1][unreliable source?] The mine is located in Kiruna in Norrbotten County, Lapland, Sweden.[1] The mine is owned by Luossavaara-Kiirunavaara AB (LKAB), a large Swedish mining company. In 2018 the mine produced 26.9 million tonnes of iron ore.[2] The Kiruna mine has an ore body which is 4 km (2.5 mi) long, 80 metres (260 ft) to 120 metres (390 ft) thick and reaching a depth of up to 2 km (1.2 mi). Since mining began at the site in 1898, the mine has produced over 950 million tonnes of ore.[1] As of 2020, the main haulage level is 1,365 m below the ore outcrop at Kiirunavaara that existed prior to mining.[3]
In 2004, it was decided that the present centre of the city would need to be relocated to accommodate mining-related subsidence. The relocation would be made gradually over decades.[4]
On May 18, 2020 an earthquake of approximate 4.9 Mw was triggered in the footwall of the mine.[5] The earthquake was not natural but induced by the mining activity.[5]
- ^ a b c "Kiruna Iron Ore Mine, Sweden". mining-technology.com. 2010. Retrieved 2010-08-29.
- ^ "Mining". LKAB. 2010. Retrieved 29 January 2020.
- ^ Cite error: The named reference
structural2021was invoked but never defined (see the help page). - ^ Michael, Chris (2 December 2018). "'Will I have existed?' The unprecedented plan to move an Arctic city". The Guardian. London. Retrieved 29 January 2020.
- ^ a b Setså, Ronny (May 20, 2020). "Derfor ristet Kiruna". geoforskning.no (in Norwegian). Archived from the original on February 27, 2021. Retrieved June 15, 2020.