Production:0122

year	DMM #	operator	production	cumulative	opening	depth	seam	thickness	method	days	emp
1902		Jefferson Coal Mng. Co	17,436							139	15
1903			89,390		shaft	255	#5	5.75	RP	280	70
1904			131,052		shaft	250	#5	5.75	RP	264	90
1905			146,000		shaft	250	#5	5.75	RP	224	87
				383,878
1906		O'Gara Coal Co., Jefferson	92,686		shaft	250	#5	5.75	RP	142	100
1907			127,386		shaft	250	#5	5.75	RP	159	49
				220,072
1908		O'Gara & King	84,018		shaft	250	#5	5.75	RP	170	90
				84,018
1909		T. J. O'Gara, Jefferson	57,300		shaft	250	#5	5.75	RP	108	100
1910			57,780		shaft	250	#5	5.75	RP	132	82
1911			81,756		shaft	250	#5	5.75	RP	128	130
1912			121,344		shaft	250	#5	5.75	RP	202	125
1913			74,527		shaft	250	#5	5.75	RP
				392,707
1914		Middle States Coal Corp., No. 26	52,311		shaft		#6	5.83	RP
1915			0
1916			0
				52,311
1917		Sangamon County Mng. Co, Jefferson	84,313
1918			220,112		shaft	250	#5	6	RP	263	209
1919			183,733		shaft	250	#5	6	RP	201	208
1920			224,422		shaft	250	#5	6	RP	229	230
1921			285,505		shaft	250	#5	6	RP
1922			266,071		shaft	250	#5	6	RP	214	320
				1,264,156
1923		Brewerton Coal Co., No. 1	252,585		shaft	250	#5	6	RP
1924			277,737		shaft	250	#5	5.75	RP	237	306
1925			288,401		shaft	250	#5	5.75	RP	235	300
1925b			138,196
				956,919
1926		Brewerton Coal Co., No. 81	118,746		shaft	260	#5	5.5	RP	94	316
1927			126,563		shaft	260	#5	5.58	RP	113	259
1928			82,580		shaft	260	#5	5.58	RP	107	126
1929			94,902		shaft	260	#5	5.75	RP	204	137
1930			21,100		shaft	260	#5	5.67	RP	37	146
1931			0
1932			0
				443,891
1933		Jefferson Coal Mng. Co, No. 81	45,757		shaft	245	#5	6	RP	161	94
1934			90,118		shaft	250	#5	6	RP	216	166
1935			33,356		shaft	250	#5	5.83	RP	64	240
1936			0
				169,231
1937	S-9	Employess Group, Jefferson Mine	18,998		shaft	250	#5	5.83	RP	188	49
				18,998
1937	S-9	Brewerton Coal Co.	1,931		shaft	250	#5	5.83	RP	12	115
1938	S-9		111,789
				113,720
				4,099,901