Uppföljning av utlastningsgrad vid Dannemora gruva ; april 2012- april 2014
The Dannemora mine is located in Östhammars municipality in northeastern Bergslagen. The mine has a history that stretches back to the late 1400s and was in operation until 1992. Dannemora Mineral resumed operations at the mine in 2012. The mineral magnetite is mined for iron production through a modified sublevel caving. The ore is bound in different types of carbonate bedrock with a complex form
