Computer Code: |
AMTD |
Preferred Map Code: |
SYMB |
Status Code: |
Pending Upgrade |
Age range: |
Quaternary Period (Q)
— Quaternary Period (Q) |
Lithological Description: |
Sand and gravel, with possible lenses of silt, clay or peat. [Generic description]. |
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: |
Trent Valley Formation (TRVA)
|
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 |