Aided by maps of the mine and by the Global Positioning System, rescuers drilled a 30 - inch [65 cm] - wide hole and lowered a capsulelike cage down to where the men were huddled.
Abiks kaevanduse kaardid ja GPS, puurisid päästetöötajad 65 sentimeetri laiuse augu ja lasksid kapslisarnase kongi alla meestesalga juurde.