An alternative to a ‘normal’ foundation.
“This post is the first in a series for a 80″ x 128″, dry stack cement block, solar heated, well house we are building and will highlight several out of the norm methods of building.
Here we will look at the rubble fill foundation in which the footer sits on top of a foundation of rubble and various size stone aggregate.”
via Alt. Build Blog: Building A Well House #1: Rubble Fill Foundation.