20/11/2017 Update: I will be maintaining The Periodic Table series until the end of 2017. After that either they'll slowly fade away, one by one. Or, if someone else wants to take over all or part of the series I'll happily pass over to them. I can even supply the tubes that are currently being used. BlaKids.
Welcome to the periodic table of the elements power trail. There are 117 caches to represent each element on the periodic table as of 18 May 2014.