Monday, August 10, 2015

The mad dog days.



"I thought mad dogs foamed at the mouth, galloped, leaped and lunged at throats, and I thought they did it in August. Had Tim Johnson behaved thus, I would have been less frightened."
To Kill a Mockingbird by Harper Lee


August at home had certainly been hot enough to cause anyone to foam at the mouth. Dogs, sure. People, definitely. After all, how could I climb when I only wanted to go back to the air conditioned car minutes into every approach?




Summer is HOT.  So where to climb?
Consider the Devils Castle.

Specific heat is a measurement of how much heat energy something can absorb before changing
temperature 1 °C.  Limestone has a higher specific heat than granite, thus stays cooler given
the same amount of heat transferred to both stone types. 

Thank goodness for cool north facing alpine limestone walls!

Lets do another one!