Silbury Hill 180
Image by D-Rider
Silbury Hill

What is Silbury?

Only valid if it makes you feel greater.

However wacky, it does address the organic/inorganic layering though.
Are there any other theories that rely on the layers of chalk and soil?(I typed leyers there, but spotted it just in time)
Come to that, are there any that even mention them?

See you later.

love

Moth