LocNo: 1325Calcaire La Grange
| Country: |
France
|
| Province: |
Bretagne
|
| Locality: |
La Grange near Chalonnes
|
| Layer: | Calcaire La Grange |
| Lower Boundary: |
LD3C--LD3D: Anetoceras Range Zone top, 405.5 million years
|
| Upper Boundary: |
Gyroceratites gracilis RZ base [13,80], 404 million years
|
| Georeference: |