Volume 12, pages 14-21, 1927 THE MINERALS OF VESUVIUS 1 ALBERT PELLOUX, University of Genoa. The minerals that occur about Vesuvius, which now number more than one hundred and fifty species, may be arranged genetically into four groups: I. Minerals that are found in the ejected limestone blocks of Monte Somma. 2 II.
I noticed one house of mine has blown in insulation in the attic and I have developed massive allergies in the house. My other house has batting insulation and I don't have any issues. I can go from one house to the other and go from allergy attack to cleared out and back the other way. The only real difference between the 2 houses is the type of insulation. They are both less than 10 years old.
Insulation stops these different movements of heat transfer. The insulation absorbs the heat and slows its movement. It is important to realize that insulation does not block the movement of heat, it simply slows it down.This resistance to heat flow or movement is commonly referred to as R-value. great example of conduction is a cool spoon that is placed in a hot bowl of soup. Within a few minutes the end of the spoon not immersed in the soup will be warm or hot to the touch. Adding insulation in the area shown above may be the best way to improve your home's energy efficiency.