Which gold mine was opened first Ptarmigan and Tom Mine or Lupin Mine?
Lupin Mine Lupin Mine was a gold mine in Nunavut Territory, Canada. It opened in 1982 and was originally owned and operated by Echo Bay Mines Limited, who in 2003 became a fully owned subsidiary of Kinross Gold Corporation.
Wang Saphung District Wang Saphung (Thai: วังสะพุง ;  ] ) is a district ("amphoe") in the central part of Loei Province, northeastern Thailand. The district has been the site of a long-standing dispute between the villagers of Ban Na Nong Bong and its environs and Tungkum Limited, a subsidiary of Tongkah Harbour PCL. Tungkum extracts gold from an open pit mine in district and has been charged with environmental destruction by many of those living nearby.