The tuff sample from Weekend Fun was taken from the tuff section. Actuall location is on the backside of the hill though. Below is a nice example of the wonderful volcanic bombs that can be encountered in the tuff cover when taking the long way down the castle through the wine gardens. I forgot a scale on these fotos...how careless... :-(
And finally a wonderful and beautiful flower from the nature reserve. Unfortunately I don't have a clue what it is called but it looks very nice!
Except for the schematics fotos were all taken by myself.
- Henningsen, D. & Katzung, G. (2006): Einführung in die Geologie Deutschlands, 7. Auflage, Elsevier