Mineral Licenses, Net (Tables)

12 Months Ended

Dec. 31, 2013

Text Block [Abstract]

Schedule of Mineral Licenses

Mineral licenses, net are comprised of the following:

	December 31, 2013			December 31, 2012
Coal deposits		3,792,326			3,917,536
Iron ore deposits		83,868			91,376
Limestone deposits		2,645			2,851
Quartzite deposits		286			307
Mineral licenses before depletion		3,879,125			4,012,070
Accumulated depletion		(608,107	)		(556,950	)
Mineral licenses, net		3,271,018			3,455,120