Dannemora mine, Dannemora, Östhammar, Uppland, SwedenThis page is currently not sponsored. Click here to sponsor this page.
Photo: AÖ 2011
Name(s) in local language(s): Dannemoragruvan
The iron ore low in phosphorus and rich in lime and manganese was the base for the high quality steel from the famous Walloon works. Comprises around 50 open-cast mines of which the largest, Storrymningen, is 200 m long and 100 m deep. Closed 1992. Reopened in June 2012 by the company Dannemora Mineral.
Mineral ListMineral list contains entries from the region specified including sub-localities
41 entries listed. 30 valid minerals. 1 type locality (valid mineral).
Localities in this Region
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