The BGS Lexicon of Named Rock Units — Result Details

Foyle Marl

Computer Code: FOMA Preferred Map Code: notEntered
Status Code: Index Level
Age range: Cenomanian Age (KE) — Cenomanian Age (KE)
Lithological Description: none recorded or not applicable
Definition of Lower Boundary: none recorded or not applicable
Definition of Upper Boundary: none recorded or not applicable
Thickness: none recorded or not applicable
Geographical Limits: none recorded or not applicable
Parent Unit: Plenus Marls Member (PLMA)
Previous Name(s): none recorded or not applicable
Alternative Name(s): none recorded or not applicable
Stratotypes:
none recorded or not applicable
Reference(s):
Mortimore, R N, and Wood, C J. 1986. The distribution of flint in the English Chalk, with particular reference to the 'Brandon Flint Series' and the high Turonian flint maximum. 7-20 in The Scientific Study of Flint and Chert. Sieveking, G, de G, and Hart, M B (editors). (Cambridge: Cambridge University Press.) 
1:50K maps on which the lithostratigraphical unit is found, and map code used:
none recorded or not applicable