Template:FtGreble(2)GPS
From FortWiki
| Battery Click on Battery links below |
No. | Caliber | Type Mount | Service Years | Battery Cost | Latitude | Longitude |
|---|---|---|---|---|---|---|---|
| Battery Sedgwick | 8 | 12" | Mortar | 1898-1900-1901-1942 | $ 140,837 | 41.505556 | -71.399921 |
| Battery Hale | 3 | 10" | Disappearing | 1897-1898-1898-1942 | $ 99,035 | 41.50237 | -71.400286 |
| Battery Mitchell (2) | 3 | 6" | Pedestal | 1903-1904-1905-1917 | $ 85,360 | 41.503463 | -71.401101 |
| Battery Unnamed | 1 | 6" | Armstrong | 1898-1903 | $ ? | ? | ? |
| Battery Ogden | 2 | 3" | Balance Pillar | 1900-1900-1900-1920 | $ 9,577 | 41.500854 | -71.40288 |
