www.enenews.com/gundersen-video-confirms-worst-fears-scientist-reactor-core-materials-found-almost-500-km-fukushima-plant-40000000000000000000-bqkg-travel-very-very-significant-distances-hot-particles-fou
"This material was in the peta-becquerel per kilogram range [...] 4 followed by 19 zeroes — that many Bq/kg. That’s a very, very high number. [...] It is a tiny particle [...] about 310 becquerels for the particle."
