Production:1005

year	DMM	operator	address	production	cumulative	opening	depth	seam	thickness	method	days	emp
1983	L-259	Williamson Coal Co., No. 2	Cambria	180,371			28-45	#6,#5	8 & 3.5	surface
1984	L-259		Energy	275,023				#5	3.5	surface
1985	L-259		Energy	242,978			50	#5	3.5	surface
1986	L-259		Energy	90,006			32	#5	3.5	surface
1987	L-259		Energy	12,090	800,468		32	#5	3.5	surface