Category: Jama stories

The Kristineberg mine in Västerbotten is part of Boliden AB, with mining of copper, zinc, lead, silver, and gold down to a depth of 1,350 meters. The mine has been in use since 1940 and the ore that is mined […]

Henriksdal’s treatment plant in Stockholm is being developed into one of the world´s most modern and a new 14 km long sewage tunnel is being drawn from Bromma. The project extends until the year 2029 and to ensure that the […]

LKAB’s underground mine in Malmberget has been supplying iron ore products since the end of the 19th century. A large part of the production consists of processed into pellets for the European market. The mine consists of several scattered ore […]