Calibre Mining: Conversion of B2Gold’s US$10 Million Debenture Leave a reply Press Release Calibre Mining(TSX: CBX | OTC: CXBMF)Cailbre Mining latest press release has just been published. Take a look at what this exciting company has to offer to the Market.INVESTOR RELATIONS:RYAN KINGTel: 604-681-9944Cell: 778.998.3700Email: calibre@calibremining.com