Erdenet is the second largest city in Mongolia.
Wiki 2000 population~68,310
World Gazetteer 2005 population~79,647
(World Gazetteer 2000 population is also 68,310)
World Gazetteer link ~ http://www.gazetteer.de/c/c_mn.htm
Zinc, out.

The 2005 population is an estimated projection, I'd have to go with the 68,310

City added.

LOCKED & MOVED

T.