| Computer Code: |
OHTZ |
Preferred Map Code: |
OHT |
| Status Code: |
Pending Upgrade |
| Age range: |
Archean Eon (AR)
— Proterozoic Eon (AP) |
| Lithological Description: |
Mylonite and trace cataclasite, protocataclasite and pseudotachylite. |
| 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 Applicable (-)
|
| Previous Name(s): |
none recorded or not applicable
|
| Alternative Name(s): |
none recorded or not applicable
|
| Stratotypes: |
| none recorded or not applicable |
| Reference(s): |
| Fettes, D J, Mendum, J R, Smith, D I and Watson, J V, 1984. Geology of the Outer Hebrides. Memoir of the British Geological Survey, Sheets (solid edition) Lewis and Harris, Uist and Barra (Scotland). |
| Kursten, M, 1957. The metamorphic and tectonic history of parts of the Outer Hebrides. Transactions of the Edinburgh Geological Society, Vol.17, 1-31. |
| 1:50K maps on which the lithostratigraphical unit is found, and map code used: |
|
S344
S346
S342
S340
|
