Looking for about a one and half page paper on…

Looking for about a one and half page paper on…

Looking for about a one and half page paper on Isotopes, Radioactive Decay and dating of Rocks. I've completed the Isotope and Radioactive portion just need a short paper for dating of rocks. What it is and why it's important. Just a general overview. 

Additional Requirements 
Min Pages: 1 
Max Pages: 2 
Level of Detail: Only answer needed 
Other Requirements: Just a simple overview.