Article contents
The Horizon of the Tillery Vein in Monmouthshire
Published online by Cambridge University Press: 01 May 2009
Abstract
The discovery of a hitherto unrecorded non-marine lamellibranch fauna from the Tillery Vein of Monmouthshire indicates that this coal represents a horizon at, or near, the junction of the Phillipsii and Tenuis Zones. The characteristics of the seam in a small portion of the North Crop of the South Wales Coalfield are described in an attempt to account for the limited occurrence of these shells.
- Type
- Articles
- Information
- Copyright
- Copyright © Cambridge University Press 1956
References
REFERENCES
- 2
- Cited by