Comment Re:The spherules (Score 1) 342
I agree, if they are perfect spheres then it's highly unlikely that it's due to erosion, i think most likely that they are solidified droplets of molten rock from a volcano or impact IMHO.
Dealing with the problem of pure staff accumulation, all our researches ... point to an average increase of 5.75% per year. -- C.N. Parkinson