Granby crater
Granby crater | |
---|---|
Middle Ordovician | |
Exposed | No |
Drilled | Yes |
Bolide type | Ordovician meteor event? |
Location | |
Coordinates | 58°25′N 14°56′E / 58.417°N 14.933°E |
Country | Sweden |
Province | Östergötland |
District | Östergötland |
Granby is an impact crater in Östergötland, Sweden, located to the southeast of Vadstena. It is estimated to have formed about 470 million years ago (Middle Ordovician). The crater is 3 kilometres (1.9 mi) in diameter and is not exposed at the surface.[1]
See also
- Impact craters of Sweden
References
- ^ "Granby". Earth Impact Database. Planetary and Space Science Centre University of New Brunswick Fredericton. Retrieved 2017-10-14.