A glacier collapses on the Nepal-Tibet border Wednesday and sends water rock and mud through valleys.
The floods kill at least 579 people in Nepal and five in Tibet. Nearly 2,000 remain missing.
Rescue teams resume work Friday after an overflowing lake eases.
Workers dig through mud and search for survivors. Helicopters drop supplies to cut-off areas.
In addition bodies turn up downstream. Local morgues fill as recovery continues.
More than 90,000 people face effects from the floods.
Roads and bridges lie destroyed along the route that links Kathmandu zand Lhasa.
Meanwhile China and Nepal monitor further lake risks.
Officials warn residents in low areas to move higher. Search efforts focus on both sides of the border.
