FOCUS NGU FOCUS NO.10 OKTOBER 2015

The most significant of these is the Nussir deposit in the Repparfjord tectonic window (RTW) with indicated and inferred resources of 64.3 Mt of copper ore with average grade of

The AMCG complexes carry apatite (ap)-rich intrusions of nelsonites and pyroxenites to leuconorites of Paleo- (LVMC, JVNC), Meso- (JVNC) and Neoproterozoic age (RAP, LN,

Mining of copper and zinc from massive sulfide deposits has a long tradition in Norway, with more than 450 years of production.. Major mining districts included Røros,

The Kisgruva deposit to the south of the famous silver mines at Kongsberg, is a VMS deposit enriched in selenium (c.4-500 g/t). Possible resources are 2-3 Mt of Cu-Zn-Se ore,

The AMCG complexes carry apatite (ap)-rich intrusions of nelsonites and pyroxenites to leuconorites of Paleo- (LVMC, JVNC), Meso- (JVNC) and Neoproterozoic age (RAP, LN,

The most significant deposits are (1) the Tellnes ilmenite deposit (in operation) and (2) combined ap- atite, ilmenite and vanadium-rich titanomagnetite, both in the Ro-

The Geological Survey of Norway is continuing the programme in North Norway (MINN), initiated in 2011 and a similar programme in South Norway (MINS), initiated in 2013. NORDIC

The Geological Survey of Norway (NGU) has carried out a new acquisition of aeromagnetic data in the South- eastern Barents Sea in order to determine the first order