Menevian Group
The name is derived from Menevia , the Roman name for the St Davids area north of St Brides Bay on Pembrokeshire’s west coast where the strata are well exposed in coastal cliffs . 
<triplet> St Brides Bay <subj> Pembrokeshire <obj> located in the administrative territorial entity <triplet> Pembrokeshire <subj> St Brides Bay <obj> located in or next to body of water