Infographic: the periodic table of smartphonesApple's iPhone and other smartphones are full of rare earth minerals China is one of the biggest producers (and consumers) of these rare earth minerals, which are becoming such hot commodities that entrepreneurs and investors are thinking about mining the moon for them.
http://feedproxy.google.com/~r/TheAppleBlog/~3/WRWXFBDpkog/story01.htm
