Inside
California Geology

The Earth's Layers
Pangea on the Move
Fold Mountains
Volcanoes
It's My Fault
Reverse Fault

Inside
It's My Fault

What is a Fault?
What Happens?
How it Works
We Wanted to Know
Our Animation
Our 2nd Animation
Examples
Key Terms
That's it Folks
Web Links
Citations

Inside
What Happens?

How Big are Faults 56K?
How Big are Faults 100K?
How Big are Faults 300K?