Inverclyde Group
Rock strata in Scotland and England
From Wikipedia, the free encyclopedia
The Inverclyde Group is a Carboniferous lithostratigraphic group (a sequence of rock strata) in southern Scotland and northernmost England. The name is derived from Inverclyde. The rocks of the Inverclyde Group have also previously been referred to as the Cementstone Group and Stirling Group. The group comprises sandstones with limestones and dolomites and some mudstone and lesser amounts of siltstone.[1]
TypeGroup
Sub-unitsKinnesswood Formation, Ballagan Formation, Clyde Sandstone, Tyminghame formations, Balcomie Beds
UnderliesStrathclyde Group
OverliesStratheden Group
| Inverclyde Group | |
|---|---|
| Stratigraphic range: Courceyan to Chadian substages of Carboniferous | |
| Type | Group |
| Sub-units | Kinnesswood Formation, Ballagan Formation, Clyde Sandstone, Tyminghame formations, Balcomie Beds |
| Underlies | Strathclyde Group |
| Overlies | Stratheden Group |
| Thickness | Up to 1,500 m (4,900 ft) |
| Lithology | |
| Primary | Sandstone |
| Other | Mudstone, limestone. siltstone, dolomite |
| Location | |
| Region | Midland Valley |
| Country | Scotland, England |
| Type section | |
| Named for | Inverclyde |