1st: My research deals with biolaching of copper ores. The picture shows Chalcopyrite at a magnification of 500x. It is fascinating how the small and big things of our environment are looking alike: Is it a microscopic image or a photo of a canyon ... ?
2nd: My research deals with biolaching of copper ores. When there are times in research when nothing seems to work and you get frustrated there is always something keeping you smiling - such as this laughing ore !