Production:0730

year	DMM	operator	production	cumulative	opening	depth	seam	thickness	method	days	emp
1906		Stonington Coal Co.	21,476		shaft	481		8	RP	201	30
1907			86,179		shaft	481		8	RP	192	51
1908			142,894		shaft	481	#6	7.5	RP	134	70
1909			204,806		shaft	481	#6	8	RP	171	118
1910			180,477		shaft		#6	8	RP	167
1911			199,560		shaft		#6	8	RP	166	137
1912			175,516		shaft	450	#6	8	RP	128	130
1913			239,938		shaft	470	#6	8	RP	186	275
1914			192,762		shaft	470	#6	7.67	RP	131	301
1915			222,317		shaft	470	#6	8	RP	146	272
				1,665,925
1916		Peabody Coal Co., No. 21	269,731		shaft	480	#6	7.5	RP	158	342
1917			448,248		shaft	480	#6	7.5	RP	271	372
1918			399,654		shaft	478	#6	7	RP	242	309
1919			288,144		shaft	478	#6	7	RP	191	308
1920			270,535		shaft	478	#6	7	RP	190	288
1921			253,787		shaft	478	#6	7	RP	158	304
1922			109,675		shaft	478	#6	7	RP	93	233
1923			407,568		shaft	478	#6	7	RP	213	380
1924			385,363		shaft	487	#6	7	RP	174	408
				2,832,705
				4498630