Production:0220

year	DMM	operator	production	cumulative	opening	depth	seam	thickness	method	days	emp
1914		Peabody Coal Co., No. 8	73,150		shaft	358	#6	7.5	RP	217	137
1915			362,150		shaft	365	#6	7	RP	237	475
1916			427,202		shaft	365	#6	7	RP	188	415
1917			564,311		shaft	365	#6	7	RP	252	411
1918			632,681		shaft	370	#6	6.5	RP	255	460
1919			722,181		shaft	370	#6	6.5	RP	234	562
1920			590,404		shaft	370	#6	6.5	RP	182	543
1921			736,032		shaft	370	#6	6.5	RP	231	693
1922			718,823		shaft	370	#6	6.5	RP	186	597
1923			784,666		shaft	370	#7	6.5	RP	198	673
1924			840,294		shaft	371	#6	7	RP	206	737
1925			819,733		shaft	371	#6	7	RP	180	770
1925b			616,581							120	900
1926			566,138		shaft	371	#6	7	RP
1927			721,645		shaft	371	#6	7	RP	138	964
1928			1,008,332							170	890
1929			1,025,694		shaft	370	#6	7	RP	166	863
1930			1,123,727		shaft	370	#7	6.5	RP	184	1,079
1931			803,470		shaft	370	#7	6.5	RP	221	535
1932			297,164		shaft	370	#7	6.5	RP
1933			498,082		shaft	370	#7	6.5	RP
1934			864,806		shaft	370	#7	6.5	RP	221	535
1935			996,399		shaft	370	#7	6.5	RP	199	582
1936			1,177,258		shaft	370	#6	6.5	RP	205	583
1937	S-3		1,198,737		shaft	370	#6	6.5	RP	197	542
1938			950,278		shaft	370	#6	6.5	RP	153	527
1939			1,117,976		shaft	370	#6	6.5	RP	176	518
1940			1,388,990		shaft	370	#6	6.5	RP	217	523
1941			1,523,835		shaft	370	#6	6.5	RP	236	540
1942			1,651,762		shaft	370	#6	6.5	RP	266	550
1943			1,773,781		shaft	370	#6	6.5	RP	273	492
1944			2,028,386		shaft	370	#6	6.5	RP	309	465
1945			1,916,322		shaft	370	#6	6.5	RP	295	495
1946			1,717,301		shaft	370	#6	6.5	RP	262	643
1947			1,971,111		shaft	370	#6	6.5	RP	278	663
1948			2,224,464		shaft	372	#6	7.1	RP	265	911
1949			1,561,439		shaft	372	#6	7.1	RP	162	890
1950			2,343,258		shaft	372	#6	7.1	RP	224	907
1951			2,538,460		shaft	372	#6	7.1	RP	213	908
1952			1,671,137							144	731
1953			2,081,023							200	703
1954			777,444							68	696
				47,406,627