Production:3510

year	DMM	operator	production	cumulative	opening	depth	seam	thickness	method	days	emp
1903		Tower Grove Coal Co.	5,000							200	6
1904			6,000								7
1905			12,480							280	8
1906			11,073							245	11
1907			12,909							291	10
1908			24,196							221	12
1909			29,978							248	15
1910			15,105							257	12
1911			20,521							214	15
1912			13,473							200	16
1913			12,742							205	14
1914			9,075							203	14
1915			9,686							205	18
1916			8,903							215	20
1917			15,210		shaft	150	#6	7	RP	262	20
1918			15,177							300	16
1919			13,504							189	20
1920			15,319							240	20
1921			22,154							220	23
1922			13,611							160	20
1923			14,406							168	20
1924			9,620							150	18
1925			9,297							140	19
1925b			5,124							96	19
1926			11,800							160	21
1927			10,590							120	20
1928			10,485							118	20
1929			9,000							150	21
1930			8,116							134	21
1931			7,880							80	29
1932			13,798							125	28
1933			16,721							142	28
1934			19,525							163	29
1935			21,090							172	30
1936			21,912							169	28
1937	L-13		20,996							160	31
1938	L-13		13,264							132	33
1939	L-13		17,724							225	29
1940	L-13		20,649							130	24
1941	L-13		19,614							140	24
1942	L-13		21,458							200	27
1943	L-13		24,396							202	25
1944	L-13		20,960							170	22
1945	L-13		15,411							148	21
1946	L-13		4,797	654,749						200	21