Hull Geological Society

Mike Horne FGS
This is unfinished work that has not been edited or peer reviewed by the Society.
Key to significant marls highlighted in the graphs -  
T –  
Nafferton Grange D Marl (no. 431)
R  -  
Rowley Marl no. 4
10 – Kiplingcotes Marl no. 2
9 -   
Kiplingcotes Marl no. 1
8  -  
Ulceby Marl
7 -   
North Ormsby Marl
6  -  
Upper Deepdale Marl
5  -  
Lower Deepdale Marl
4 -  
Melton Ross Marl
3 -  
Barton marl no. 4
2 -   
Barton Marl no. 2
1 -   
Barton marl no. 1
M -  
Middleton Marl
B  - 
Black clay from the Black Band Member (Black Band s.l.)
K  
- 
Khaki Marl – Black Band Member
G -  
Grey Bed
A  
- 
Basal Marl
D7 and 
C9B – Speeton Clay
Stratigraphic stages, Formations and flint occurance
Stratigraphic log with key geogemistry - Turonian to lower Coniacian
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