Download - British Geological Survey
Download - British Geological Survey
Download - British Geological Survey
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PT Permotrias<br />
C Carboniferous<br />
S Silurian<br />
Ordovician --- Major faults<br />
OA Ashaill<br />
OC Caradoc<br />
Od Llandeilo<br />
Simplified<br />
geological boundaq<br />
0 1 2 3 4Km<br />
Scale lllrl