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.
The above photo shows the form work ready for the concrete footer
which is at the top of the foundation instead of at the bottom of the trench.