- Asset ID
- 410
- Title
- Marston Magne Limestone
- Creator
- NHM
- Credit
- NHM Images
- KEYWORDS
410
Marston Magne Limestone
A piece of Marston Magna limestone from Marston Magna in Somerset. Comprised of Promicroceras planicosta ammonites, it is thought to be a death assemblage of some kind. Lower Lias in age from the Obtusum ammonite zone.