Sonora case to be heard in high courts I have followed sonora and canaco for the past 2 years. Sonora has made news that their appeal regarding the removal of the ML (mining license) against the Minister of Mines will be heard in the high courts of Tanzania in late March. This tiny but mighty piece of property is in the heart of Canaco's deposit. Is it possible that Canaco is not making any further news on drill results from the small area in question? I don't think anyone from the Tanzania government or Canaco expected the case to be heard in the highest court in the country.