![2 billion-year-old African nuclear reactor proves that Mother Nature still has a few tricks up her sleeve - ExtremeTech 2 billion-year-old African nuclear reactor proves that Mother Nature still has a few tricks up her sleeve - ExtremeTech](https://www.extremetech.com/wp-content/uploads/2014/05/oklo-nuclear-reactor.jpg)
2 billion-year-old African nuclear reactor proves that Mother Nature still has a few tricks up her sleeve - ExtremeTech
![Colors of the different oxidation states of plutonium, in 1 M HClO4. (Pu(V) is in NaClO4 at pH=7, Pu(VII) is in 2.5 M NaOH.). interesting natural forms - Buscar… Colors of the different oxidation states of plutonium, in 1 M HClO4. (Pu(V) is in NaClO4 at pH=7, Pu(VII) is in 2.5 M NaOH.). interesting natural forms - Buscar…](https://i.pinimg.com/originals/80/09/d9/8009d933021a8a8b6f93028e38d55475.jpg)
Colors of the different oxidation states of plutonium, in 1 M HClO4. (Pu(V) is in NaClO4 at pH=7, Pu(VII) is in 2.5 M NaOH.). interesting natural forms - Buscar…
![2 billion-year-old African nuclear reactor proves that Mother Nature still has a few tricks up her sleeve - ExtremeTech 2 billion-year-old African nuclear reactor proves that Mother Nature still has a few tricks up her sleeve - ExtremeTech](http://www.extremetech.com/wp-content/uploads/2014/05/Oklo.jpg)