By Nellie Peyton and Bhargav Acharya STILFONTEIN, South Africa (Reuters) -At least 78 illegal miners have been pulled out dead from a South African mine where police blocked food and water supplies for months in what trade unions described as a "horrific" state crackdown on desperate people trying to eke out a living.

Hundreds are still trapped at the Stilfontein gold mine, a rights group said. Authorities tried to flush out the miners by depriving them of food and water.

South African authorities have ome under intense scrutiny for their response after civic groups said hundreds of miners have been trapped deep in an abandoned gold mine for months