Hot Sand
During peak
Afternoon heat
Surface intensified
Sand is composed of tiny rock fragments, including quartz, feldspar, gypsum, basalt, and calcite, with a scattering of shell shards sometimes included. As the summer day progresses, sand receives solar energy via the process of radiation. Temperatures as high as 150°F can be attained, sufficient to inflict third-degree burns.
“People have blistered up and had to go to the hospital because of the burns on their feet.” – Gary Felsh