| Stonehaven Group | |
|---|---|
| Stratigraphic range: Silurian | |
| Type | Group |
| Location | |
| Region | Scotland |
| Country |  United Kingdom |
The Stonehaven Group is a geologic group in Scotland. It preserves fossils dating back to the Silurian period. Fossils of cryptospores, such as the hilate cryptospore Hispanaediscus lamontii, have been found in this geologic group, along with miospores and other plant fragments. [1]
The Cordell Formation is a geologic formation in Michigan. It preserves fossils dating back to the Silurian period.
The Rose Hill Formation is a geologic formation in West Virginia, United States. It preserves fossils dating back to the Silurian period, and is a source of iron ore for nearby foundries.
The Louisville Limestone is a geologic formation in Ohio. It preserves fossils dating back to the Silurian period.
The Bisher Formation is a geologic formation in Ohio. It preserves fossils dating back to the Silurian period.
The Osgood Formation, also known as the Osgood Shale is a geologic formation in Indiana, Kentucky, and Ohio. It preserves fossils dating back to the Silurian period.
The Laurel Formation, also known as the Laurel Limestone or the Laurel Dolomite, is a geologic formation in Indiana and Kentucky. It preserves fossils dating back to the Silurian period.
The Manitoulin Dolomite is a geologic formation in Ontario. It preserves fossils dating back to the Silurian period.
The Penkill Formation is a geologic formation in Scotland. It preserves fossils dating back to the Silurian period.
The Kip Burn Formation is a geologic formation in Scotland. It preserves fossils dating back to the Silurian period. This formation is main part of fossil site called Dunside.
The Patrick Burn Formation is a geologic formation in Scotland. This formation is main part of fossil site called as Birk Knowes. It preserves fossils dating back to the Silurian period.
The Saugh Hill Grits is a geologic formation in Scotland. It preserves fossils dating back to the Silurian period.
The Cowie Formation is geological formation located on the Highland Boundary Fault between the fishing village of Cowie and Ruthery Head, in Aberdeenshire, Scotland. Age of this formation is controversial, that was originally estimated at the Middle Silurian, Wenlock to Ludlow, but zircon geochronology shows the Early Devonian, Lochkovian instead. This formation preserves fossils, including a millipedes such as Pneumodesmus and Cowiedesmus that were discovered by Mike Newman in 2001, and some agnathan like Cowielepis.
The Slot Burn Formation is a geologic formation in Scotland. It preserves fossils dating back to the Silurian period.
The Mulloch Hill Sandstone is a geologic formation in Scotland. It preserves fossils dating back to the Silurian period.
The Newlands Group is a geologic group in Scotland. It preserves fossils dating back to the Silurian period.
The Penkill Group is a geologic group in Scotland. It preserves fossils dating back to the Silurian period.
The Priesthill Group is a geologic group in Scotland. It preserves fossils dating back to the Silurian period.
The Saugh Hill Group is a geologic group in Scotland. It preserves fossils dating back to the Silurian period.
The Waterhead Group is a geologic group in Scotland. It preserves fossils dating back to the Silurian period.
The Cabot Head Shale is a geologic formation in Michigan. It preserves fossils dating back to the Silurian period.
 | This article about a specific stratigraphic formation in the United Kingdom is a stub. You can help Wikipedia by expanding it. |
 | This article related to the Silurian period is a stub. You can help Wikipedia by expanding it. |
 | This Scotland-related article is a stub. You can help Wikipedia by expanding it. |
