Nid oes gennych resi chwilio datblygedig. Ychwanegwch un trwy glicio ar y botwm '+ Ychwanegu Rhes'
Digital copy of an albumen print from Edward Hubbard Collection showing Garreg Ddu looking upstream from road, taken September 1897.Further Information
NPRNTeitlMath O SafleCasgliadauDelweddau
NPRN309541TeitlGarreg-Ddu Reservoir, Elan Valley Water SchemeMath O SafleCRONFA DDŴRCasgliadau21Delweddau14
NPRN752TeitlGarreg-Ddu Dam, Elan Valley Water Scheme;Carreg Ddu Viaduct and Submerged DamMath O SafleARGAECasgliadau55Delweddau37