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Sinc Ddu NGR: SN 82178 17852 480 m.asl Powys , Northern Outcrop - West (Black Mountain) |
map using leaflet map: | |||
Sink | |||||
Access | |||||
Description | |||||
History | |||||
Hydrology | Tests | ||||
Conservation | SSSI: 0854 Mynydd Du (Mixed) | ||||
Gallery | |||||
Martin Laverty 2008 |
Brendan Marris 2009 |
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Survey | |||||
References | |||||
Search for further records | Browse registry map | ||||
Cambrian Cave Registry entry 222 |
© Caving Wales ⓗ Ogofa Cymru |