Computer Code: |
NSI |
Preferred Map Code: |
notEntered |
Status Code: |
Index Level |
Age range: |
Aalenian Age (JA)
— Aalenian Age (JA) |
Lithological Description: |
none recorded or not applicable
|
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: |
Northampton Sand Formation (NS)
|
Previous Name(s): |
Northhampton Sand Ironstone [Obsolete Name and Code: Use NSI]
(-4230)
|
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: |
E114
E171
E157
|