Hendre Felen Mine, Ysbyty Ystwyth, Ceredigion, Wales, UK
|Latitude & Longitude (WGS84):||52° 18' 36'' North , 3° 52' 34'' West|
|Latitude & Longitude (decimal):||52.3101060023, -3.87631452018|
|UK National Grid Reference:||SN721697|
|Other/historical region names associated with this locality:||Dyfed; Cardiganshire|
The area covered by Hendre Felen mine is realy a series of triels on a small discontinuous fault/vein system. Tried by at least four shafts and an adit. There is a record of 20 tons of lead ore produced in about 1870.
22 valid minerals.
This information on rock units at or nearby to the coordinates given for this locality is based on relatively small scale geological maps provided by various national Geological Surveys. This data will improve over time as more accurate maps and data sets are added.
|Silurian-Devonian358.9 - 443.8 Ma||Silurian-Devonian sedimentary rocks|
|Llandovery433.4 - 443.8 Ma||Llandovery Rocks (Undifferentiated)|
References for regional geology:
Data provided by Macrostrat.org
Geological Survey of Canada. Generalized geological map of the world and linked databases. doi:10.4095/195142. Open File 2915d.
British Geological Survey. DiGMapGB-625. British Geological Survey ©NERC.