John Conlon Coal Co.

John Conlon Coal Co.
(Conlon Coal Co.)
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Year	Operation Name	Type	Opening	District	City	County	Company Name	Railroad Shipments (tons)	Railroad to Mine	Truck Shipments (tons)	Total Production (tons)	Days Worked	Employees	Notes
1914	Conlon	Mine	Slope	6		Luzerne	John Conlon Coal Co.	2,545	D&H	0	3,065	40	28	New mine.
1915	Conlon	Colliery	Slope	6		Luzerne	John Conlon Coal Co.	47,331	D&H	0	49,581	296	85
1916	Conlon	Colliery	Slope	10		Luzerne	John Conlon Coal Co.	84,747	D&H	0	85,947	301	114
1917	Conlon	Colliery	Slope	10		Luzerne	John Conlon Coal Co.	91,230	D&H	0	93,788	294	173
1918	Conlon	Colliery	Slope	10		Luzerne	John Conlon Coal Co.	71,446	D&H	0	74,776	303	97
1919	Conlon	Colliery	Slope¹	10		Luzerne	John Conlon Coal Co.	41,297	D&H	0	44,304	286	114
1920	Conlon	Colliery	Slope¹	10		Luzerne	John Conlon Coal Co.	62,567	D&H	0	66,009	309	119
1921	Conlon	Colliery	Slope¹	10		Luzerne	John Conlon Coal Co.	55,890	D&H	0	59,992	289	130
1922	Conlon	Colliery	Slope¹	10		Luzerne	John Conlon Coal Co.	30,398	D&H	0	37,490	161	139
1923	Conlon	Colliery	Slope¹	10		Luzerne	John Conlon Coal Co.	64,499	D&H	0	73,746	286	140
1924	Conlon	Colliery	Slope¹	10		Luzerne	John Conlon Coal Co.	51,396	D&H	0	67,776	295	133
1925	Conlon	Colliery	Slope¹	10		Luzerne	John Conlon Coal Co.	31,107	D&H	2,800	44,288	191	145
1926	Conlon	Colliery	Slope¹	10		Luzerne	John Conlon Coal Co.	33,509	D&H	0	47,450	248	143
1927	Conlon	Colliery	Slope¹	10		Luzerne	John Conlon Coal Co.	35,081	D&H / Erie	0	49,793	220	164
1927	Madeira	Colliery		10	Plains¹	Luzerne	John Conlon Coal Co.	83,806	D&H / Erie	0	91,846	201	394
1928	Conlon	Colliery	Slope¹	10		Luzerne	John Conlon Coal Co.	8,117	D&H / Erie	0	8,117	117	52
1928	Madeira	Colliery		10	Plains¹	Luzerne	John Conlon Coal Co.	151,724	D&H / Erie	0	172,912	267	390
1929	Madeira	Colliery		10	Plains¹	Luzerne	John Conlon Coal Co.	137,942	D&H / Erie	0	157,578	243	381
1930	Keystone	Colliery		10	Plains Twp.¹	Luzerne	John Conlon Coal Co.	30,264	Erie	0	30,264	198	114	Coal prepared at Madiera Colliery.
1930	Madeira	Colliery		10	Plains¹	Luzerne	John Conlon Coal Co.	151,411	D&H / Erie	0	175,043	256	394
1931	Keystone	Colliery		10	Plains Twp.¹	Luzerne	John Conlon Coal Co.	48,270		0	48,270	221	98
1931	Madeira	Colliery		10	Plains¹	Luzerne	John Conlon Coal Co.	109,362		0	136,290	217	347
1932	Conlon	Colliery	Slope¹	10		Luzerne	John Conlon Coal Co.	92,495		0	116,735	205	332
1932	Keystone	Colliery		10	Plains Twp.¹	Luzerne	John Conlon Coal Co.	78,107		0	78,107	235	289
1933	Keystone	Colliery		10	Plains Twp.¹	Luzerne	John Conlon Coal Co.	117,158		0	117,158	233	335
1933	Madeira	Colliery		10	Plains¹	Luzerne	John Conlon Coal Co.	72,432		0	103,985	237	308
1934	Conlon	Colliery	Slope¹	10		Luzerne	John Conlon Coal Co.	6,479		0	33,653	197	136
1934	Keystone	Colliery		10	Plains Twp.¹	Luzerne	John Conlon Coal Co.	78,504		0	78,504	231	296
1934	Keystone	Stripping		10	Plains Twp.¹	Luzerne	John Conlon Coal Co.	7,263		0	7,263
1935	Conlon	Colliery	Slope¹	10	Wilkes-Barre	Luzerne	John Conlon Coal Co.	8,146	D&H / Erie	0	43,925	253	156
1935	Keystone	Colliery		10	Plains Twp.¹	Luzerne	John Conlon Coal Co.	86,691		0	86,691	259	233
1936	Keystone	Colliery		10	Plains Twp.¹	Luzerne	John Conlon Coal Co.	93,229		0	116,608	258	212
1936	Madeira	Colliery		10	Plains¹	Luzerne	John Conlon Coal Co.	15,243		0	27,643	290	89
1937	Keystone	Colliery		10	Plains Twp.¹	Luzerne	John Conlon Coal Co.	24,083		0	24,083	58	216
1937	Madeira	Colliery		10	Plains¹	Luzerne	John Conlon Coal Co.	23,627		0	52,017	262	160
1938	Madeira	Colliery		10	Plains¹	Luzerne	John Conlon Coal Co.	89,533		0	114,462	272	179
1939	Madeira	Colliery		10	Plains¹	Luzerne	John Conlon Coal Co.	105,557		0	135,942	211	245
1940	Madeira	Colliery		10	Plains¹	Luzerne	John Conlon Coal Co.	102,501		0	132,604	164	266
1941	Madeira	Colliery		10	Plains¹	Luzerne	John Conlon Coal Co.	109,941		0	139,044	215	211
1942	Madeira	Colliery		10	Plains¹	Luzerne	John Conlon Coal Co.	93,312		0	119,032	248	146
1943	Madeira	Colliery		10	Plains¹	Luzerne	John Conlon Coal Co.	85,308		0	112,579	293	151
1944	Madeira	Colliery		10	Plains¹	Luzerne	Conlon Coal Co.	64,719		0	89,322	308	150
1945	Madeira	Colliery		10	Plains¹	Luzerne	Conlon Coal Co.	50,820		0	68,880	280	121
1946	Madeira	Breaker		10	Plains¹	Luzerne	Conlon Coal Co.	67,590		0	81,751	289	126	Includes 29,750 tons stripping coal.
1947	Madeira	Breaker		10	Plains¹	Luzerne	Conlon Coal Co.	59,078		0	69,940	268	131	Includes 9,479 tons stripping coal.
1948	Madeira	Breaker		10	Plains¹	Luzerne	Conlon Coal Co.	73,387		0	84,785	277	141	Includes 6,660 tons stripping coal.
1949	Madeira	Breaker		10	Plains¹	Luzerne	Conlon Coal Co.	57,005		0	63,421	203	119	Includes 13,024 tons stripping coal.
1950	Madeira	Breaker		10	Plains¹	Luzerne	Conlon Coal Co.	27,580		0	42,276	214	92	Includes 6,707 tons stripping coal.
1951	Madeira	Breaker		10	Plains¹	Luzerne	Conlon Coal Co.	56,741		0	62,413	222	79	Breaker discontinued operation on June 25. From then on coal was prepared at Pompey Breaker.
1952	Madeira	Mine		10	Plains¹	Luzerne	Conlon Coal Co.	129,916		0	130,216	229	105	Coal prepared at Pompey Breaker.
1953	Madeira	Mine		10	Plains¹	Luzerne	Conlon Coal Co.	0		0	39,357	217	98
1953	Madeira	Stripping		10	Plains¹	Luzerne	Conlon Coal Co.	0		0	86,275	217	0
1954	Madeira	Mine		10	Plains¹	Luzerne	Conlon Coal Co.	8,005		15,280	23,285	243	70
1954	Madeira	Stripping		10	Plains¹	Luzerne	Conlon Coal Co.	86,020		5,760	91,780	260	15
1955	Madeira	Mine		10	Plains¹	Luzerne	Conlon Coal Co.	6,976		0	8,595	152	22
1956	Madeira	Mine		10	Plains¹	Luzerne	Conlon Coal Co.	8,662		513	14,713	225	20
1957	Keystone	Colliery		10	Plains Twp.¹	Luzerne	Conlon Coal Co.	457		210	1,757	56	5	Mined to exhaustion, March 1957.
1957	Keystone	Bank		10	Plains Twp.¹	Luzerne	Conlon Coal Co.	3,819		0	4,181	52	3
1957	Madeira	Colliery		10	Plains¹	Luzerne	Conlon Coal Co.	458		14	674	40	5	Mined to exhaustion, February 1957.

Note 1: Added, does not appear in the mine inspection report.