| Computer Code: |
EMLA |
Preferred Map Code: |
notEntered |
| Status Code: |
Full |
| Age range: |
Visean Age (CV)
— Visean Age (CV) |
| Lithological Description: |
The Eaglesham Lava Member consists of mainly macro- to micro-porphyritic olivine, clinopyroxene and plagioclase or plagioclase alkali-basalt lavas but include ankaramites and feldspathic trachybasalts. One trachytic flow is known. |
| Definition of Lower Boundary: |
The base is apparently conformable on the Moyne Moor Lava Member that consists predominantly of trachybasalt, but might locally be unconformable. |
| Definition of Upper Boundary: |
The Member is overlain by the Dumdruff Hill Lava Member. The contact is considered conformable. |
| Thickness: |
To 250m |
| Geographical Limits: |
Dunlop-Eaglesham moors between Glasgow, Kilmarnock and Hamilton, in the eastern part of the area between Newton Mearns (NS 575 518) and Eaglesham (NS 536 557). |
| Parent Unit: |
Clyde Plateau Volcanic Formation (CPV)
|
| Previous Name(s): |
Eaglesham Lavas [Obsolete Name and Code: Use CBLA, EMLA]
(-4637)
|
| Alternative Name(s): |
none recorded or not applicable
|
| Stratotypes: |
| Type Area |
Dunlop-Eaglesham moors between Glasgow, Kilmarnock and Hamilton, in the eastern part of the area between Newton Mearns (NS 575 518) and Eaglesham (NS 536 557). MacPherson and Phillips. 1997. |
| Reference(s): |
| MacPherson, K A T, Smith, R A and Akhurst, M C. 2000. Geology of the Kilmarnock district. Sheet description of the British Geological Survey 1:50 000 Sheet 22E Kilmarnock (Scotland). |
| Dean, M T, Browne, M A E, Waters, C N and Powell, J H. 2011. A lithostratigraphical framework for the Carboniferous successions of northern Great Britain (onshore). British Geological Survey Research Report, RR/10/007. 165pp. |
| MacPherson, K A T and Phillips, E R. 1997. The geology of the Clyde Plateau Volcanic Formation of the Kilmarnock district (Sheet 22E), central Scotland. British Geological Survey Report, WA/97/88. |
| Phillips, E R, and MacPherson, K A T. 1996. Petrology, geochemistry and classification of the Clyde Plateau Volcanic Formation, Kilmarnock district (Sheet 22), Midland Valley, Scotland. British Geological Survey Minerology and Petrology Technical Report, WG/96/24. |
| 1:50K maps on which the lithostratigraphical unit is found, and map code used: |
|
S022
|
