Production:0439

year	company	production	cumulative	type	depth	seam	thickness	method	days	emp
1904	Lumaghi Coal Co., No. 3	39,649		shaft	165	#6	7	RP	200	73
1905		98,641		shaft	165	#6	7	RP	210	112
1906		89,736		shaft	165	#6	7	RP	180	119
1907		132,961		shaft	165	#6	7	RP	236	145
1908		104,931		shaft	165	#6	7	RP	144	139
1909		153,431		shaft	165	#6	7	RP	189	147
1910		185,307		shaft	170	#6	7	RP	215	147
1911		130,650		shaft	170	#6	7	RP	193	156
1912		91,671		shaft	165	#6	7	RP	104	160
1913		80,151		shaft	167	#6	7.5	RP	105	148
1914		124,221		shaft	190	#6	8	RP	161	191
1915		24,952		shaft	180	#6	8	RP	34	153
1916		0
1917		110,038							148	169
1918		191,927		shaft	165	#6	7	RP	207	195
1919		108,557		shaft	165	#6	7	RP	120	192
1920		80,633							131	123
1921		129,860							142	164
1922		112,457		shaft	165	#6	7	RP	104	189
1923		198,120							153	271
1924		58,461							50	204
1925		0
1925 b		0
1926		24,689							31	203
1927		59,945	2,330,988						57	196