General information
| Location | Norway - Vestfold og Telemark - Larvik nor, Porsgrunn nor |
| Website | https://faktaark.naturbase.no/?id=VV00000357 |
| Area | 26.39ha |
| Year of foundation | 1978 |
| IUCN Category | Ia |
| DtP ID | e1e1ab7e-4f7a-4544-9a49-71e43cc32af3 |
| Location | Norway - Vestfold og Telemark - Larvik nor, Porsgrunn nor |
| Website | https://faktaark.naturbase.no/?id=VV00000357 |
| Area | 26.39ha |
| Year of foundation | 1978 |
| IUCN Category | Ia |
| DtP ID | e1e1ab7e-4f7a-4544-9a49-71e43cc32af3 |