Less than 7 minutes after the seismic signal the flood wave reached the Gyirong border crossing, over 15 kilometers downstream. This short time doesn't fit with a proposed theory about the ice-rock-av
Less than 7 minutes after the seismic signal the flood wave reached the Gyirong border crossing, over 15 kilometers downstream. This short time doesn't fit with a proposed theory about the ice-rock-avalanche damming up a river and a lake outburst flooding the valleys. ...