Yonhap 7/27/2007 South and North Korea will start a joint on-site survey this week of three zinc and magnesite mines in the North’s mountainous northeastern region, the Unification Ministry said Friday. “The zinc deposit in Komdok mine is about 200-300 million tons, the largest in East Asia, and magnesite deposits in Ryongyang and Taehung are … Continue reading Two Koreas to conduct on-site survey of three mines in the North