Grassy Island Breaker
Grassy Island Shaft (Delaware and Hudson)
| Photographer/Illustrator | Year | Repository |
|---|---|---|
| Johnson | 1865 | National Canal Museum |
Brief Chronology of Mining Developments
Production Statistics Table
| Year | Month | Day | Comments |
|---|---|---|---|
| 1860 | Apr | - | mine first opened according to Mine Inspector's Report |
| 1863 | Feb | - | first appropriation of $90,000 for shaft and breaker by Delaware and Hudson |
| 1864 | Feb | - | second appropriation of $52,000 for shaft and breaker by Delaware and Hudson |
| 1865 | May | - | final appropriation of $25,000 for breaker by Delaware and Hudson |
| 1865 | - | - | breaker completed in the spring; shaft 300 feet deep |
| 1899 | - | - | no output from breaker 1899-1902, all coal shipped from washery |
Production Statistics Table
| Year | Current Name | Tonnage Mined | Tonnage Shipped | Employees | Days Worked | Operator |
|---|---|---|---|---|---|---|
| 1860 | Grassy Island | - | - | - | - | Delaware and Hudson |
| 1861 | Grassy Island | - | - | - | - | Delaware and Hudson |
| 1862 | Grassy Island | - | - | - | - | Delaware and Hudson |
| 1863 | Grassy Island | - | - | - | - | Delaware and Hudson |
| 1864 | Grassy Island | - | - | - | - | Delaware and Hudson |
| 1865 | Grassy Island | - | - | - | - | Delaware and Hudson |
| 1866 | Grassy Island | - | 50998 | - | - | Delaware and Hudson |
| 1867 | Grassy Island | - | 97280 | - | - | Delaware and Hudson |
| 1868 | Grassy Island | - | 97725 | - | - | Delaware and Hudson |
| 1869 | Grassy Island | - | - | - | - | Delaware and Hudson |
| 1870 | Grassy Island | - | - | - | - | Delaware and Hudson |
| 1871 | Grassy Island | - | - | - | - | Delaware and Hudson |
| 1872 | Grassy Island Colliery | 152499 | - | 334 | - | Delaware and Hudson |
| 1873 | Grassy Island Shaft | 144471 | - | 341 | - | Delaware and Hudson |
| 1874 | Grassy Island Colliery | 112186 | - | 371 | - | Delaware and Hudson |
| 1875 | Grassy Island | 153724 | - | 319 | - | Delaware and Hudson |
| 1876 | Grassy Island Shaft | 81008 | 77939 | 341 | 134.5 | Delaware and Hudson |
| 1877 | Grassy Island Shaft | 86705 | - | 357 | 140.5 | Delaware and Hudson |
| 1878 | Grassy Island Shaft | 88804 | - | 347 | 143.3 | Delaware and Hudson |
| 1879 | Grassy Island Shaft | 147196 | - | 360 | 241.75 | Delaware and Hudson |
| 1880 | Grassy Island Shaft | 125797 | - | 353 | 189.75 | Delaware and Hudson |
| 1881 | Grassy Island Shaft | 142283 | - | 359 | 231.25 | Delaware and Hudson |
| 1882 | Grassy Island Shaft | 119612 | - | 318 | 236.5 | Delaware and Hudson |
| 1883 | Grassy Island | 119211 | - | 295 | 246 | Delaware and Hudson |
| 1884 | Grassy Island Shaft | 115584 | - | 341 | 206.75 | Delaware and Hudson |
| 1885 | Grassy Island | 134834 | 124436 | 353 | 210.5 | Delaware and Hudson |
| 1886 | Grassy Island | 112418 | 100903 | 271 | 186 | Delaware and Hudson |
| 1887 | Grassy Island Shaft | 45628 | 35588 | 351 | 82.5 | Delaware and Hudson |
| 1888 | Grassy Island Shaft | 183133 | 169269 | 387 | 252.8 | Delaware and Hudson |
| 1889 | Grassy Island Shaft | 176763 | 164533 | 400 | 235 | Delaware and Hudson |
| 1890 | Grassy Island | 159631 | 145293 | 418 | 210.5 | Delaware and Hudson |
| 1891 | Grassy Island | 162099 | 150602 | 421 | 222 | Delaware and Hudson |
| 1892 | Grassy Island | 164812 | 161603 | 413 | 224.5 | Delaware and Hudson |
| 1893 | Grassy Island | 203869 | 186962 | 413 | 222.5 | Delaware and Hudson |
| 1894 | Grassy Island | 186719 | 183803 | 428 | 188.2 | Delaware and Hudson |
| 1895 | Grassy Island | 225806 | 222767 | 479 | 228 | Delaware and Hudson |
| 1896 | Grassy Island | 226648 | 223438 | 465 | 220.25 | Delaware and Hudson |
| 1897 | Grassy Island | 193708 | 190977 | 468 | 204 | Delaware and Hudson |
| 1898 | Grassy Island | 198238 | 179482 | 474 | 186 | Delaware and Hudson |
| 1899 | Grassy Island | 0 | 0 | 426 | 194.5 | Delaware and Hudson |
| 1900 | Grassy Island | 0 | 0 | 425 | 177.25 | Delaware and Hudson |
| 1901 | Grassy Island | 0 | 0 | 455 | 232 | Delaware and Hudson |
| 1902 | Grassy Island | 0 | 0 | 425 | 0 | Delaware and Hudson |