Klyon wasn't economically feasible to mine as quickly as the Russian Government's license required - too much up-front developmental costs. So the Aurus Russian managers - being the professional miners the Canadian "promoters" were not, made the wise decision to forgo the property and seek to initially work on more economically viable projects - Krong's pyrite tailings.... VERY EASY to extract the IRON from the mountains of ore tailings...
Sorry, no "mystery" Benz. Just wise business decisions.
That actually was a valuable asset. They did test drilling and certified the vein. The highest concentrations of gold were almost 30 gm/t. On the periphery, 600 feet off the main strike, the concentration was still 5 gm/t. Talk about a potential producer in the middle of the Canadian frontier. Where did it go? *Poof* Disappeared.