InColor Magazine puts the spotlight on Potentate Mining in “A Rainbow of Sapphires”.

Potentate Mining and our Rock Creek Sapphires are on centre stage in the latest edition of InColor, a publication of the International Colored Gemstone Association (ICA) representing an international membership of colored gemstone and jewelry dealers, wholesalers, miners, and gemmological laboratories around the world.    The Director of Marketing – WFB is currently on the Board of Directors of the ICA.