NioCorp's Elk Creek Superalloy Project Advances to Detailed Engineering for its Underground Mine Plan and Infrastructure GlobeNewswire (press release) THUNDER BAY, Ontario, Feb. 07, 2018 (GLOBE NEWSWIRE) -- NioCorp Developments Ltd. (“NioCorp” or the “Company”) (TSX:NB) (OTCQX:NIOBF) (FSE:BR3) and the Nordmin Group of Companies (“Nordmin”) are pleased to jointly announce the signing of an agreement ... |