Minots Ledge Lightship Station (MA)
Historical Light List Characteristics
| 1858 | Light 1: F W. W12. Light 2: F W. W12. | LHB Light List (US): 63 |
| 1860 | LHB Light List (US): 55 |
Historical Light List Optics and Structures
| 1858 | Reflector | Reflector | N/A | 45 | Anchored in 15 fathoms off Minot's ledge; fog bell on board. Two reflector lights. | Off the outermost of the Cohasset rocks, about 9 miles southeast 1/4 east from Boston light. | LHB Light List (US): 63 |
| 1860 | Anchored in 15 fathoms off Minot's ledge. Two reflector lights. | LHB Light List (US): 55 |
Historical Light List Audible Fog Signals
| 1858 | Bell. | None | LHB Light List (US): 63 |
| 1860 | Bell & horn. | LHB Light List (US): 55 |
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1851 - 1860 |