Production:0673

year	DMM	company	production	cumulative	type	depth	seam	thickness	method	days	emp
1949	S-61	Fairview Collieries Corp., Harmattan	406,942			74	#7	5.9	surface	135	83
1950	S-61		491,344				#7	5.83	surface	129	97
1951	S-61		843,699				#7	5.83	surface	197	107
1952	S-61		825,381			76	#7	5.83	surface	178	105
1953	S-61		746,832				#7	5.83	surface	175	112
1954	S-61		720,373			76	#7	5.83	surface	168	115
1955	S-61		597,086			76	#7	5.83	surface	152	105
1956	S-61		639,964			79	#7	5.75	surface	159	101
1957	S-61		672,777			86	#7	5.9	surface	170	100
1958	S-61		720,184			86	#7	5.9	surface	176	101
1959	S-61		799,577			86	#7	6	surface	181	99
1960	S-61		778,897			86	#7	5.9	surface	177	101
1961	S-61		809,372			78	#7	5.75	surface	190	100
1962	S-61		812,071			80	#7	5.9	surface	208	100
1963	S-61		809,240			80	#7	5.9	surface	196	101
1964	S-61		836,881			80	#7	6	surface	207	102
1965	S-61		759,316	12,269,936		82	#7	6.9	surface	195	98
1966	S-61	Meadowlark Farms Inc, Harmattan	419,849	419,849		102	#7	6	surface	103	99
1966	S-61	Ayrshire Collieries Corp., Harmattan	357,943			56 & 104		6.17	surface	89	99
1967	S-61		568,058			56 & 120		5.83 & 6.17	surface	172	101
1968	S-61		785,682	1,711,683		56 & 120		5.83 & 5.9	surface	216	103
1969	S-61	Ayrshire Coal Co., Inc., Harmattan	630,097			80	#7	5.9	surface	199	93
1970	S-61		184,873	814,970		80	#7	5.9	surface	58	79
				15,216,438