Keywords: Hunt River and Florence Lake greenstone belts.png en Map of the Hunt River and Florence Lake greenstone belts in Labrador Canada own based on map found http //article pubs nrc-cnrc gc ca/ppv/RPViewDoc issn 1480-3313 volume 39 issue 5 startPage 687 here Black Tusk 2010-05-30 Volcanism of Canada Greenstone belts |