On 18 May, the slide was still moving at 2 m per day. This slide moved on claystone of the Maikop Formation and had a total volume of about 20 million m3.
As of May 18, the landslide continued to advance at a pace of 2 meters per day. The movement occurred on a section of claystone from the Maikop Formation, covering a total volume of around 20 million cubic meters.