Production:3515

year	DMM	operator	production	cumulative	opening	depth	seam	thickness	method	days	emp	worked out
1882		Northwestern Coal Co.	7,500		shaft	100	#6	6.5			12	12 of 40 ac
1883			4,650		shaft	130	#6	6		10 mo	15	15 of 50 ac
1884			16,146		shaft	172	#6	7	RP	270	14-18
1885			24,560		shaft	172	#6	6	RP	265	24-28
1886			26,560		shaft	172	#6	6	RP	250	35-50
				79,416
1887		CCCofSt.L, Northwestern	12,649		shaft	172	#6	6	RP	200	20
1888		F. Kerchner, lessee	14,451							200	15-20
1889			9,000							225	12-18
				36,100
1890		Northwestern Coal Co.	7,200							150	12
1891			7,750		shaft	185	#6	6	RP	160	12
1892			3,000		shaft	185	#6	6	RP	75	10
				17,950
				133466