Location Maps - Castell Mine (Dyffryn Castell Mine; New Castell Mine; West Esgairlle Mine; Gwaithddu Mine; Cripiau Bach Mine), Ponterwyd, Cwmrheidol, Ceredigion (Dyfed; Cardiganshire), Wales, UK

UK - Ordnance Survey 'Landranger' Grid Reference:	SN775812
Latitude & Longitude (WGS84):	52° 24' 52'' North : 3° 48' 4'' West
Latitude & Longitude (Decimal Degrees):	52.4144444444 : -3.80111111111
Latitude & Longitude (Degrees plus Decimal Minutes):	52° 24.8666666667': -3° 48.0666666667'

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