Another tragedy unfolds

The third underground explosion at the Pike River coal mine in New Zealand, which extracts and exports hard coking coal, struck at 3:39pm (NZDT) on November 26, just before Mining Magazine went to press

The third underground explosion at the Pike River coal mine in New Zealand, which extracts and exports hard coking coal, struck at 3:39pm (NZDT) on November 26, just before Mining Magazine went to