Computer Code: |
VSMB |
Preferred Map Code: |
R2c2 |
Status Code: |
Index Level |
Age range: |
Marsdenian Substage (CZ)
— Marsdenian Substage (CZ) |
Lithological Description: |
[Duplicate: use R2C2] |
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: |
none recorded or not applicable
|
Previous Name(s): |
Gastrioceras Sigma Marine Band [Obsolete Name and Code: Use R2C2, VSMB]
(-3631)
|
Alternative Name(s): |
Verneulites sigma Marine Band
|
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: |
E142
|