10 October 2013, 16:08
There are local hotspots particularly where granite bedrock nears the surface. this is good for Geothermal, but often comes with health damaging radon gas seepage as on Dartmoor and Exmore.
72 de
Lightspeed
26-SUKer-17
26-TM-580
STATUS: Bugged-In at the Bug-Out
Lightspeed
26-SUKer-17
26-TM-580
STATUS: Bugged-In at the Bug-Out