Deep-sea miner Nautilus to charter ship as floating base

[caption id="attachment_806596" align="aligncenter" width="600"] Computer rendition of Nautilus' floating base.[/caption] Canada’s Nautilus Minerals (TSX:NUS) is leading the race to open the first seabed mine as the company announced Thursday it will charter a 227-meter-long (745-foot) ship as a floating base for...