Added Info FINE HOMEBUILDING #78 Dec 1992-Jan 1993 pg. 6
Frost-protected shallow foundations. An innovative foundation system that uses carefully placed insulation and a slab with integral footings instead of conventional deep frost walls.
FINE HOMEBUILDING #107 Feb-Mar 1997 pg. 76
Tip on insulating the outside of a concrete foundation or footer (using rigid insulation covered with plywood) in order to reduce heat loss through a concrete slab floor.
HOME MECHANIX #742 Feb 1990 (v.86) pg. 70
How to insulate your foundation walls, basement walls, and basement floor.
HOMEOWNER Nov 1983 (v.8#6) pg. 70
Formulas for a warmer floor. How to insulate a slab-on-grade, crawlspace, and basement.
MOTHER EARTH NEWS #113 Sep-Oct 1988 pg. 90
How to insulate a foundation on the inside and/or outside.
NEW SHELTER Oct 1980 (v.1#7) pg. 66
Tip on building insulated stone wall foundations.
NEW SHELTER Mar 1982 (v.3#3) pg. 54
How to insulate your foundation wall, most especially the exposed strip between the soil level and the sill plate.
NEW SHELTER Sep 1983 (v.4#7) pg. 64
Tip: How to reduce home heat loss through a foundation by adding insulation and granular fill on the ground around the perimeter of the house.
POPULAR SCIENCE Oct 1979 (v.215#4) pg. 154
Insulate the outside of your foundation to cut heat loss.
POPULAR SCIENCE Feb 1983 (v.222#2) pg. 94