| Year | Operation Name | Number | Type | Opening | District | City | County | Company Name | Railroad Shipments (tons) | Railroad to Mine | Truck Shipments (tons) | Total Production (tons) | Days Worked | Employees | Notes |
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| 1923 | Avoca | | Colliery | Shaft 1 | 7 | Avoca 1 | Luzerne | Suffolk Anthracite Collieries | 95,994 | D&H / Erie | 0 | 102,188 | 111 | 488 | Purchased from Suffolk Coal Co July 12, 1923. | | 1924 | Avoca | | Colliery | | 7 | Avoca 1 | Luzerne | Suffolk Anthracite Collieries | 194,724 | D&H | 0 | 206,961 | 256 | 409 | | | 1925 | Avoca | | Colliery | | 7 | Avoca 1 | Luzerne | Suffolk Anthracite Collieries | 96,926 | D&H / Erie | 8,068 | 104,326 | 157 | 332 | | | 1925 | Boland | | Colliery | | 1 | Carbondale 1 | Lackawanna | Suffolk Anthracite Coal Co. | 8,569 | D&H | 10,338 | 8,672 | 88 | 61 | | | 1925 | Lehigh & Wyoming Valley | | Washery | | 7 | | Lackawanna | Suffolk Anthracite Collieries | 0 | | 0 | 0 | | | Purchased by Suffolk Anthracite Collieries on Sep 17, 1925 but did not operate during 1925. | | 1926 | Avoca | | Colliery | | 7 | Avoca 1 | Luzerne | Suffolk Anthracite Collieries | 150,137 | D&H / Erie | 0 | 161,562 | 252 | 284 | | | 1926 | Boland | | Colliery | | 1 | Carbondale 1 | Lackawanna | Suffolk Anthracite Coal Co. | 17,205 | D&H | 0 | 17,355 | 225 | 54 | Coal prepared at Suffolk Breaker, Avoca. | | 1927 | Avoca | | Colliery | | 7 | Avoca 1 | Luzerne | Suffolk Anthracite Collieries | 242,800 | D&H / Erie | 0 | 254,902 | 296 | 298 | | | 1927 | Carbondale | | Colliery | | 1 | | Lackawanna | Suffolk Anthracite Coal Co. | 41,372 | D&H | 0 | 42,003 | 303 | 97 | Coal prepared at Avoca Breaker, 7th District. |
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