Episode 20 is the second part to us closing out the siliclastics. Our discussion here talks about that fancy word - Diagenesis. While we have talked about the deposition of sediments and the corresponding sedimentary rocks, this discussions dives deep into the processes that occur during deposition in subsiding basins regards to the physical and chemical responses in response to pressure and temperatures changes and how the sediments reacts to changes in pore-water composition. We close things out with a battle of the bands (Part 1) in this week's That Freaking Rocks. Who will be our big winner?  As always, thanks for allowing us to be played between your earballs each week and remember to... Be Cool, Stay Tuned, And Keep It On The Rocks!