Archif6320448TeitlNMR Site FilesLefelItemDisgrifiadExtract from "The History of the Dowlais Ironworks" John A. Owen, 1977.CyfrwngText.Delweddaun
Archif6320509TeitlNMR Site FilesLefelItemDisgrifiadExtract from Ordnance Survey 6" map GL.XII.NW and NE provisional edition of 1915CyfrwngCartographic.Delweddaun
Archif6403523TeitlPWC_03_114 - Peter Wakelin CollectionLefelSub-groupDisgrifiadColour photographs and negatives showing Dowlais Drainage System taken by Peter Wakelin, 1995.Cyfrwng16 colour photographs (plus some duplicates) and 27 negatives. Photo.Delweddaun
Archif6199980TeitlInvestigators' PhotographsLefelBatchDisgrifiadDowlais Free Drainage System, Merthyr; photo survey comprising black and white photographs taken by David Percival, June 1995CyfrwngPhoto.Delweddaun
Archif6269431Teitl9300505_04 - NMR Site FilesLefelItemDisgrifiadView from SW, NA/GL/93/56CyfrwngPhoto.Delweddaun
Archif6269436Teitl9300505_08 - NMR Site FilesLefelItemDisgrifiadView of North elevation,, NA/GL/93/56CyfrwngPhoto.Delweddaun
Archif6269437Teitl9300505_06 - NMR Site FilesLefelItemDisgrifiadView of west elevation, NA/GL/93/56CyfrwngPhoto.Delweddaun
Archif6269439Teitl9300505_03 - NMR Site FilesLefelItemDisgrifiadView from SE showing all timber construction, NA/GL/93/56CyfrwngPhoto.Delweddaun
Archif6269434Teitl9300505_17 - NMR Site FilesLefelItemDisgrifiadView of collapsed culvert near Pen-y-Darren colliery, NA/GL/93/56CyfrwngPhoto.Delweddaun
Archif6272639Teitl9500259_12 - Investigators' PhotographsLefelItemDisgrifiadView of over-spill channel to reservoir (88039) , with leat to the rightCyfrwngPhoto.Delweddaun
Archif6272643Teitl9500259_18 - Investigators' PhotographsLefelItemDisgrifiadView of the site of Cwm Bargoed Station (85562)CyfrwngPhoto.Delweddaun
Archif6272637Teitl9500259_09 - Investigators' PhotographsLefelItemDisgrifiadView of military huts (88038), looking westCyfrwngPhoto.Delweddaun
Archif6272638Teitl9500259_11 - Investigators' PhotographsLefelItemDisgrifiadView of reservoir (88039) looking south-westCyfrwngPhoto.Delweddaun
Archif6273121Teitl9500260_28 - Investigators' PhotographsLefelItemDisgrifiadView of Penydarren Pits inclined plane (85647) Sarn Howell Pond on left, looking east from south end of east damCyfrwngPhoto.Delweddaun
Archif6272791Teitl9500260_16 - Investigators' PhotographsLefelItemDisgrifiadView looking north-east from SO07790605 -from right to left leat (88046) , leat (88047), leat (88048)on left, breached dam to reservoir (88045) on rightCyfrwngPhoto.Delweddaun
Archif6272786Teitl9500260_10 - Investigators' PhotographsLefelItemDisgrifiadLeat looking east from SO07860610CyfrwngPhoto.Delweddaun
Archif6272790Teitl9500260_15 - Investigators' PhotographsLefelItemDisgrifiadView looking north-east from SO07790605 -from right to left leat (88046) , leat (88047), leat (88048)on left, breached dam to reservoir (88045) on rightCyfrwngPhoto.Delweddaun
Archif6273117Teitl9500260_21 - Investigators' PhotographsLefelItemDisgrifiadView of Sarn Howell pond (88051) looking south along west damCyfrwngPhoto.Delweddaun
Archif6273443Teitl9500260_36 - Investigators' PhotographsLefelItemDisgrifiadView of Penydarren Inclines Engine House (88052) looking westCyfrwngPhoto.Delweddaun
Archif6273116Teitl9500260_20 - Investigators' PhotographsLefelItemDisgrifiadView of LNWR Cwm Bargoed Branch (85646) looking south-east from SO07530603CyfrwngPhoto.Delweddaun
Archif6273123Teitl9500260_31 - Investigators' PhotographsLefelItemDisgrifiadView of Penydarren Pits inclined plane (85647) looking south-east from near summitCyfrwngPhoto.Delweddaun
Archif6272789Teitl9500260_14 - Investigators' PhotographsLefelItemDisgrifiadView looking north-east from SO07790605 -from right to left leat (88046) , leat (88047), leat (88048)on left, breached dam to reservoir (88045) on rightCyfrwngPhoto.Delweddaun
Archif6273118Teitl9500260_24 - Investigators' PhotographsLefelItemDisgrifiadView of sluice valve at base, Sarn Howell Pond (88051), commencement of leat (85900) looking northCyfrwngPhoto.Delweddaun
Archif6273120Teitl9500260_27 - Investigators' PhotographsLefelItemDisgrifiadView of Penydarren Pits inclined plane (85647) Sarn Howell Pond on left, looking east from south end of east damCyfrwngPhoto.Delweddaun
Archif6272787Teitl9500260_11 - Investigators' PhotographsLefelItemDisgrifiadView looking north-east from SO07880605 - leat (88046) on left, breached dam to reservoir (88045) on rightCyfrwngPhoto.Delweddaun
Archif6272788Teitl9500260_13 - Investigators' PhotographsLefelItemDisgrifiadView looking north-east from SO07880605 - leat (88046) on left, breached dam to reservoir (88045) on rightCyfrwngPhoto.Delweddaun
Archif6296393Teitl9300505_11 - NMR Site FilesLefelItemDisgrifiadView from East, NA/GL/93/56CyfrwngPhoto.Delweddaun
Archif6296749Teitl9500259_10 - Investigators' PhotographsLefelItemDisgrifiadView of leat (88036), with reservoir (88039) beyondCyfrwngPhoto.Delweddaun
Archif6296990Teitl9500260_12 - Investigators' PhotographsLefelItemDisgrifiadView looking north-east from SO07880605 - leat (88046) on left, breached dam to reservoir (88045) on rightCyfrwngPhoto.Delweddaun
Archif6305540Teitl9500259_06 - Investigators' PhotographsLefelItemDisgrifiadView of Soap Pit Houses (88033), looking south-east from SO08320668CyfrwngPhoto.Delweddaun
Archif6305666Teitl9500260_23 - Investigators' PhotographsLefelItemDisgrifiadView of leat (85900) looking north from top of west damCyfrwngPhoto.Delweddaun
Archif6021876TeitlNMR Site FilesLefelBatchDisgrifiadPhotographic survey of Dowlais free drainage system, comprising 12 black and white prints. Negatives held.CyfrwngPhoto.Delweddaun
Archif6199992TeitlInvestigators' PhotographsLefelBatchDisgrifiadDowlais Free Drainage System, Merthyr; photo survey comprising black and white photographs taken by David Percival, June 1995CyfrwngPhoto.Delweddaun
Archif6296751Teitl9500259_17 - Investigators' PhotographsLefelItemDisgrifiadView of the site of Cwm Bargoed Station (85562)CyfrwngPhoto.Delweddaun
Archif6296747Teitl9500259_03 - Investigators' PhotographsLefelItemDisgrifiadView of shaft (85558) south-west of Soap Vein Pond, looking south-eastCyfrwngPhoto.Delweddaun
Archif6296750Teitl9500259_14 - Investigators' PhotographsLefelItemDisgrifiadView of leat (88041) looking west from SO08690613CyfrwngPhoto.Delweddaun
Archif6296394Teitl9300505_05 - NMR Site FilesLefelItemDisgrifiadView of East elevation, NA/GL/93/56CyfrwngPhoto.Delweddaun
Archif6297487Teitl9500260_35 - Investigators' PhotographsLefelItemDisgrifiadView of Penydarren Inclines Engine House (88052) looking northCyfrwngPhoto.Delweddaun
