| 2/15/11 
A cosy fire winter of 2010/11. 
Temperature of the fire brick just behind and over the fire - 768 deg F. 
Temperature of the lintel 4" up from the edge is at 140F. At the very edge of the stone, I have seen it over 200F. Above the mantle is in the 90's F. 
My son and his mother warming by the fire. 
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