Jakarta:Ten workers have been trapped underground as landslides struck a coal mine in Indonesia's South Kalimantan province, a senior disaster official said on Tuesday.
The landslides occurring outside the underground area from Sunday night to Monday afternoon triggered mudflow and submerged the site, head of the Emergency Unit of the Provincial Disaster Management Agency Abdul Rahim told Xinhua news agency.
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"The mud has fully submerged the underground area located in lower spots. Ten miners were working in the lower spots. We expect them to have moved to the higher places before the sites were inundated, so they can survive," he said.