Osisko Gold Royalties will Barkerville Gold Mines in einem 338 Mio. C$ Deal übernehmen
https://www.miningweekly.com/article/osisko-buys-barkerville-creates-north-spirit-discovery-2019-09-23
http://www.commodity-tv.net/c/mid,38217,Zuri_Invest_Gala_November_2017/?v=298009