2010 Copiapó mining accident 2010 Copiapó mining accident The 2010 Copiapó mining accident, also known then as the "Chilean mining accident", began on Thursday, 5 August 2010 with a cave-in at the San José copper–gold mine, located in the Atacama Desert north of the regional capital of Copiapó, in northern Chile. Thirty-three men, trapped underground and from the mine's entrance via spiraling underground ramps, were rescued after 69 days. After the state-owned mining company, Codelco, took over rescue efforts from the mine's owners, exploratory boreholes were drilled, and seventeen days after the accident a note was found taped to a drill bit pulled back
Mining accident a gold mine in Ndassima, killing 37 miners and injuring many others. In June 1945, during a fire, 355 workers died in El Teniente by inhaling carbon monoxide, in what was called the "Tragedia del Humo" (). In January 2006, an explosion occurred in a mine in Copiapó, leaving 70 miners trapped underground. The miners were rescued after a brief period of time, but two people died. In August 2010, 33 miners were trapped underground in Copiapó. After two weeks communication was made with them but it was said at least four more months would pass before they could be