Ammonite: Deroceras sp.

Specimen id: 82 When found: Sunday, May 13, 1962
Where found: Wine Haven, Ravenscar, North Yorkshire.
Geological Horizon:

Lower Jurassic
Upper Conybeari Bed
Upper Sinemurian/ Carixian Stage Boundary
Redcar Mudstone Formation
Echioceras raricostatum Zone

Grid Reference: NZ975024 [Map]
Source Collection: The Robinson Ammonite Collection