As of December 31, 2007

Reserves		Tons (in thousands)		%
Underground		1,697,625		90%
Surface		195,341		10%
Total		1,892,966
Reserves that are Low Sulfur				61%
Reserves that are Metallurgical				25%
Production		Tons (in thousands)
2007		47,708
2006		42,667
2005		45,030
2004		42,089
2003		35,998
2002		22,600
Other Information
Typical BTU per pound		13,299
# Leases		183
# Lessees		65

Listing of some of the lessees
Arch Coal, Massey Energy, CONSOL Energy, Alpha Natural Resources

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