San José Mine San José Mine The San José Mine () is a small copper-gold mine located near Copiapó, Atacama Region, Chile. The mine became known internationally for its collapse in 2010, which trapped 33 miners underground. Its workings are reached by a long sloping roadway with many spiral turns (a diagram shows ten turns), not by a vertical mineshaft. The San José Mine is located 45 kilometers northwest of Copiapó. The mine began operations in 1889. In 1957, Jorge Kemeny Letay, a Hungarian immigrant founded the San Esteban Mining Company (). According to Terra, the mine's annual sales surpassed 20 million dollars.
Ermenek mine accident On October 30, Energy Minister Taner Yıldız stated that this operation was being hampered by mud and damage within the mine. An official from the mine, which is privately owned, said the chances of the trapped miners making it to safety were slim unless they had been able to reach a safety gallery. Two of the miners' bodies have been located. On November 9, Yıldız said that arrest warrants for eight people had been issued, including the owner of the mine. Ermenek mine accident On October 28, 2014, 18 miners were trapped underground in the Has Sekerler mine, a coal