This parish is composed of the same kind of rocks as the neighbouring
parishes of Cubert, Colan, and St. Columb Minor. It is entirely placed
within the calcareous series. At Trevemper bridge is a bed of compact
limestone, similar to that which is so common in many parts of
Cornwall, and is provincially known by the name of black lime. This
rock has been noticed under the head of St. Germans, and it is very
abundant at Rock Ferry, in St. Minver, opposite Padstow.
* * * * *
It may be proper to add that Newlyn, west of Penzance, grown to be in
reality a town of some importance, is legally no more than a village
in the parish of Paul, without any separation whatever.