- Document No.: 614
- Box No.: 22
- Number: N/A
- Publishing Status: To be Published
- Author/Editor: Chin S. Kuo
- Classification: N/A
- File: N/A
- Categories: North Korea (DPRK)
- Tags: Copper, Daehung, Danchon, Gold, Hochon, Komdok, Korea Joint Venture Group, Lead, Magnesia, Mine, Mineral Industry, Mining Zinc, North Korea, Sangnong, Smeltery