| 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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| 1877 | Green Ridge | | Colliery | Slope | Eastern | Dunmore | Luzerne | Green Ridge Coal Co. | 0 | D&H 1 | 0 | 99,028 | 141 | 324 | | | 1878 | Green Ridge | | Colliery | Slope | Eastern | Dunmore | Lackawanna | Green Ridge Coal Co. | 0 | D&H 1 | 0 | 86,000 | 130 | 302 | | | 1879 | Green Ridge | | Colliery | Slope | Eastern | Dunmore | Lackawanna | Green Ridge Coal Co. | 0 | D&H 1 | 0 | 101,941 | 211 | 258 | | | 1880 | Green Ridge | | Colliery | Slope | Eastern | Dunmore | Lackawanna | Green Ridge Coal Co. | 0 | D&H 1 | 0 | 103,465 | 198 | 304 | | | 1881 | Green Ridge | | Colliery | Slope | Eastern | Dunmore | Lackawanna | Green Ridge Coal Co., Limited | 0 | D&H 1 | 0 | 126,831 | | 300 | | | 1899 | Green Ridge | | Colliery | Slope | 2 | Dunmore | Lackawanna | Green Ridge Coal Co. | 106,600 | | 0 | 122,667 | 147 | 475 | | | 1900 | Green Ridge | | Colliery | Slope | 2 | Dunmore | Lackawanna | Green Ridge Coal Co. | 107,288 | Erie | 0 | 126,230 | 141 | 500 | | | 1901 | Green Ridge | | Colliery | Slope | 2 | Dunmore | Lackawanna | Green Ridge Coal Co. | 132,801 | Erie | 0 | 169,889 | 187 | 510 | | | 1902 | Green Ridge | | Colliery | Slope | 2 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 15,544 | Erie | 0 | 30,489 | 41 | 427 | | | 1903 | Green Ridge | | Colliery | Slope | 3 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 120,670 | Erie | 0 | 170,442 | 214 | 485 | | | 1904 | Green Ridge | | Colliery | Slope | 3 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 95,410 | Erie | 0 | 140,802 | 209 | 396 | | | 1905 | Green Ridge | | Colliery | Slope | 3 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 114,048 | D&H / Erie | 0 | 153,297 | 233 | 398 | | | 1906 | Green Ridge | | Colliery | Slope | 3 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 93,094 | Erie | 0 | 129,270 | 209 | 364 | | | 1907 | Green Ridge | | Colliery | Shaft | 3 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 95,481 | Erie | 0 | 135,933 | 227 | 304 | | | 1908 | Green Ridge | | Colliery | Slope | 3 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 86,125 | Erie | 0 | 118,344 | 205 | 275 | | | 1909 | Green Ridge | | Colliery | Slope | 3 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 78,531 | Erie | 0 | 119,111 | 197 | 272 | | | 1910 | Green Ridge | | Colliery | Slope | 3 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 79,589 | Erie | 0 | 130,277 | 218 | 287 | | | 1911 | Green Ridge | | Colliery | Slope | 3 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 65,078 | Erie | 0 | 118,635 | 221 | 298 | | | 1912 | Green Ridge | | Colliery | Slope | 3 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 63,932 | D&H / Erie | 0 | 102,619 | 185 | 280 | | | 1913 | Green Ridge | | Colliery | Slope | 3 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 70,647 | D&H / Erie | 0 | 100,137 | 189 | 237 | | | 1914 | Green Ridge | | Colliery | Slope | 3 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 57,453 | D&H / Erie | 0 | 86,326 | 174 | 189 | | | 1915 | Green Ridge | | Colliery | Slope | 3 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 44,538 | D&H / Erie | 0 | 63,352 | 135 | 182 | | | 1916 | Green Ridge | | Colliery | Slope | 4 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 34,345 | D&H / Erie | 0 | 63,163 | 131 | 144 | | | 1917 | Green Ridge | | Colliery | Slope | 4 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 34,395 | D&H / Erie | 0 | 63,667 | 148 | 136 | | | 1918 | Green Ridge | | Colliery | Slope | 4 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 55,912 | D&H / Erie | 0 | 79,578 | 246 | 188 | | | 1919 | Green Ridge | | Colliery | Slope 1 | 4 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 53,178 | D&H / Erie | 0 | 65,964 | 237 | 163 | | | 1920 | Green Ridge | | Colliery | Slope 1 | 4 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 35,168 | D&H / Erie | 0 | 50,609 | 205 | 139 | | | 1921 | Green Ridge | | Colliery | Slope 1 | 4 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 33,809 | D&H / Erie | 0 | 42,853 | 177 | 143 | | | 1922 | Green Ridge | | Colliery | Slope 1 | 4 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 16,121 | D&H / Erie | 0 | 25,378 | 90 | 150 | | | 1923 | Green Ridge | | Colliery | Slope 1 | 4 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 27,142 | D&H / Erie | 0 | 38,765 | 166 | 137 | | | 1926 | Green Ridge | | Colliery | Slope 1 | 4 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 20,819 | Erie | 0 | 23,612 | 268 | 93 | | | 1927 | Green Ridge | | Colliery | Slope 1 | 4 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 48,687 | Erie | 0 | 58,132 | 305 | 112 | | | 1928 | Green Ridge | | Colliery | Slope 1 | 4 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 54,850 | Erie | 0 | 62,955 | 295 | 126 | | | 1929 | Green Ridge | | Colliery | Slope 1 | 4 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 51,864 | Erie | 0 | 60,270 | 273 | 129 | | | 1930 | Green Ridge | | Colliery | Slope 1 | 4 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 44,933 | Erie | 0 | 60,761 | 255 | 143 | | | 1931 | Green Ridge | | Colliery | Slope 1 | 4 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 63,789 | | 0 | 83,771 | 287 | 148 | | | 1932 | Green Ridge | | Colliery | Slope 1 | 4 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 60,928 | | 125 | 72,169 | 234 | 153 | | | 1933 | Green Ridge | | Colliery | Slope 1 | 4 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 67,660 | | 0 | 87,278 | 277 | 155 | | | 1934 | Green Ridge | | Colliery | Slope 1 | 4 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 61,897 | | 6,192 | 88,415 | 280 | 161 | | | 1935 | Green Ridge | | Colliery | Slope 1 | 4 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 71,778 | Erie | 8,507 | 99,022 | 292 | 167 | | | 1936 | Green Ridge | | Colliery | Slope 1 | 4 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 69,063 | | 10,402 | 100,918 | 291 | 159 | | | 1937 | Green Ridge | | Colliery | Slope 1 | 4 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 61,592 | | 8,503 | 88,683 | 273 | 155 | | | 1938 | Green Ridge | | Colliery | Slope 1 | 4 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 63,633 | | 8,430 | 90,426 | 258 | 159 | | | 1939 | Green Ridge | | Colliery | Slope 1 | 4 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 70,672 | | 13,334 | 104,187 | 246 | 177 | | | 1940 | Green Ridge | | Colliery | Slope 1 | 4 | Dunmore 1 | Lackawanna | Green Ridge Coal Co. | 17,485 | | 3,468 | 31,840 | 159 | 171 | |
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