Castell Mawr, Pembrokeshire An Iron Age, promontory hill fort, using the steep natural slopes as part of the defensive circuit. It is a multivallate fort, with three lines of ditch on the NE and SE sides.  More information is available at <a rel="nofollow" class="external free" href="http://www.dyfedarchaeology.org.uk/projects/prehistdefenc/SN56SN57ANDSN58GAZETTEER.pdf">http://www.dyfedarchaeology.org.uk/projects/prehistdefenc/SN56SN57ANDSN58GAZETTEER.pdf</a>
Aerial photo for paramotor.
<a rel="nofollow" class="external text" href="https://www.geograph.org.uk/profile/9745">Dave Price</a>
From <a rel="nofollow" class="external text" href="https://www.geograph.org.uk/photo/405948">geograph.org.uk</a>