Wait... that's powder?
Well, now I know why they call it Sierra Concrete.
Ahem..the term is "Sierra Cement"
That's my base. Add 3 more feet for Saturday and a safe happy rider on top of an Hovercraft.
2017 / 18 -14- Kirkwood days
Arbor A-Frame 158 - 09-10
Jeremy Jones Hovercraft 156 - 11/12
Subaru WRX 06 - 191K