english: This is a rock that was about 30 yards across, so roughly the size of the ones that blew up over Tunguska and hit Arizona 50,000 years ago.
non_english: Bola to skala s rozmermi asi tridsať metrov v priemere, takže zhruba s rovnakými rozmermi ako tie, čo vybuchli nad Tunguskou oblasťou, a tie z Arizony spred 50 000 rokov.