Computer Code: |
MIF |
Preferred Map Code: |
MIF |
Status Code: |
Full |
Age range: |
Pusgillian Stage (OP)
— Pusgillian Stage (OP) |
Lithological Description: |
Mottled shale, dark shale, calcareous flags, mudclast conglomerate. |
Definition of Lower Boundary: |
Conformably overlies the Myoch Formation. |
Definition of Upper Boundary: |
Conformably overlain by Shalloch Formation. |
Thickness: |
30m |
Geographical Limits: |
Girvan area, south west Scotland. |
Parent Unit: |
Whitehouse Subgroup (WHE)
|
Previous Name(s): |
none recorded or not applicable
|
Alternative Name(s): |
none recorded or not applicable
|
Stratotypes: |
Type Section |
Shore, Shalloch Mill, south of Girvan. |
Type Area |
Foreshore, south of Girvan. Sheet SO07. |
Reference(s): |
Harper, D A T, 1984. Brachiopods from the Upper Ardmillan succession (Ordovician) of the Girvan district, Scotland. Part 1. Monograph of the Palaeontographical Society, London. 1-78 (Publication No.565, part of Vol.136 for 1982). |
1:50K maps on which the lithostratigraphical unit is found, and map code used: |
S008
S007
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