| Registration No. : |
Geol.Soc.Coll. 6925 . |
Type : |
Not Designated a Type |
| Identifications : |
| New: |
Graptolithina |
Didymograptus murchisoni Beck |
| Locality : |
No History |
| Grid Reference : |
Not available
|
Country : |
Not Entered |
| 1:50K map : |
|
|
| Chronostratigraphy : |
Not Available
— Not Available
|
| Lithostratigraphy : |
UNKNOWN STRATIGRAPHY OF ANY AGE [FOR USE IN BOREHOLE LOGS ONLY] |
| Collector / Donor : |
Available from curator
|
| References : |
| Monogr Pal Soc British Graptolites |
| Strachan 1971 Synopt suppl to Elles & Wood (in error as GSC 6824) |
