Ice Berg Landscape Blender Geometry Nodes Project (including procedural Materials)

This is the complete and cleaned up blender project I made for the 2022 Nodevember prompt #8 called Polar Mystery. Including all animation data for the camera but the most interesting aspect should be learning how to generate the iceberg, ice cave and floating ice and the procedural materials. Use at least blender 3.4 to open the project or some shader nodes just fail!

There is a rough snowlike ice material, a more transparent ice material and the greenish-blue icecold arctic ocean material included. The whole project uses only those 3 procedural materials....

There is a timelapse video of the creation of the scene available on my Youtube that goes well with the project files.
https://www.youtube.com/watch?v=_VbhazAFFz0

Tips for the project file appreciated but absolutely not required, rather connect on insta or mastodon (or maybe even twitter while it still works) and show me what you do with the project...