| Registration No. : |
Ba 713 b |
Type : |
Not Designated a Type |
| Identifications : |
| New: |
Mollusca: Ammonoidea |
Gastrioceras ? sigma Wright |
| New: |
Mollusca: Ammonoidea |
Reticuloceras reticulatum (Phillips) mut superbilingue Bisat |
| Locality : |
Oxspring Borehole,SE of Oxspring Yorks |
| Grid Reference : |
Available from curator
|
Country : |
England & Wales |
| 1:50K map : |
|
|
| Chronostratigraphy : |
Namurian Stage
— Namurian Stage
|
| Lithostratigraphy : |
MILLSTONE GRIT GROUP [SEE ALSO MIGR] |
| Collector / Donor : |
Available from curator
|
| References : |
| |
