The image gallery below shows the latest photographs from Kotuhena, the Queen's Mine. Photographs include the new graphite veins and also the types of graphite extracted. Recently we discovered that 30% of the 190,000 Ton reserve in the top 200M level is natural highly ordered/oriented pyrolytic graphite (HOPG), this makes the Queen's Mine very special, as we are able to extract natural high carbon 99%+ graphite and also highly ordered/oriented pyrolytic graphite (HOPG).