Computer Code: |
WRIN |
Preferred Map Code: |
notEntered |
Status Code: |
Index Level |
Age range: |
Early Cretaceous Epoch (KL)
— Early Cretaceous Epoch (KL) |
Lithological Description: |
Fine-grained, microporphyritic, soda-rich phonolite. |
Definition of Lower Boundary: |
none recorded or not applicable
|
Definition of Upper Boundary: |
none recorded or not applicable
|
Thickness: |
none recorded or not applicable
|
Geographical Limits: |
none recorded or not applicable
|
Parent Unit: |
Not Entered (?)
|
Previous Name(s): |
none recorded or not applicable
|
Alternative Name(s): |
none recorded or not applicable
|
Stratotypes: |
none recorded or not applicable |
Reference(s): |
none recorded or not applicable |
1:50K maps on which the lithostratigraphical unit is found, and map code used: |
none recorded or not applicable |