Gold from Eunsan Mine (Un-San), Seongsan, Hwasun County, South Jeolla Province, South Korea
South Korea | |
| Palache, Charles, Berman, Harry, Frondel, Clifford (1944) The System of Mineralogy (7th ed.) Vol. 1 - Elements, Sulfides, Sulfosalts, Oxides. John Wiley and Sons, New York. |