Siljan Ring
| Use attributes for filter ! | |
| Age | Frasnian |
|---|---|
| District | Dalarna |
| Diameter | 52 km (32 mi) |
| Date of Reg. | |
| Date of Upd. | |
| ID | 2337947 |
About Siljan Ring
The Siljan Ring is a prehistoric impact crater in Dalarna, central Sweden. It is one of the 15 largest known impact craters on Earth and the largest in Europe, with a diameter of about 52 kilometres.
