Nov 5 (Reuters) - NioCorp Developments Ltd NB.TO :
* NIOCORP ANNOUNCES SELECTION OF OLSSON, DUPONT CLEAN TECHNOLOGIES, AND VEOLIA AS KEY CONTRACTORS FOR THE PROPOSED ELK CREEK SUPERALLOY MATERIALS PROJECT
Nov 5 (Reuters) - NioCorp Developments Ltd NB.TO :
* NIOCORP ANNOUNCES SELECTION OF OLSSON, DUPONT CLEAN TECHNOLOGIES, AND VEOLIA AS KEY CONTRACTORS FOR THE PROPOSED ELK CREEK SUPERALLOY MATERIALS PROJECT