4.2 - ABEREIDDY - ABER DRAW (Aber Felin)
Porthgain Quarries
Jerusalem - upper Quarry .
Caersalem ( Welsh for Jerusalem ) - lower Quarry.
The cliffs near Porthgain are formed of Cambrian / Ordovician Rocks
with intrusions of Igneous Rocks (RIGS 454).
Ref: 2601
Date: 16/04/2008
Location: SM 805 327