Tuhia he haere tonu mō tēnei wāhanga - e mea ana hoki a Wasson ka taea te whakataurite te pānga i waihanga i te kōhatu ki te "Tunguska event
" i puta i Tunguska, Siberia i te tau 1908 nā te iti rawa o te 80 miriona rākau i tapahia, engari kāore i mahue he kōhao pānga e kitea ana.