Björkdalgruvan
Björkdalgruvan is a gold mine in Kågedalen about 40 km NW of Skellefteå. There, gold is mined from gold-bearing quartz passages. In the picture in the stand, the quartz aisle is clearly visible, as a white line.
The stone that can be seen in the display case contains gold.
Did you know that:
- Gold ore is mined and enriched in Björkdal.
- The mine in Björkdal was originally an open pit, but now it is more of an underground mine.
- The mine is owned by Mandalay Resources.
- Annual ore production is about 1.3 Mt, which yields about 1.4 tons of gold.
- The mine has an ore that lasts for about 7-10 years.
- Björkdal prospecting in and around the mine to find more ore.
- The mine produces 4 different gold concentrates that are sold to customers in Sweden and Europe.
You can find more facts here sgu.se