Archive6320448TitleNMR Site FilesLevelItemDescriptionExtract from "The History of the Dowlais Ironworks" John A. Owen, 1977.MediumText.Imagesn
Archive6320509TitleNMR Site FilesLevelItemDescriptionExtract from Ordnance Survey 6" map GL.XII.NW and NE provisional edition of 1915MediumCartographic.Imagesn
Archive6403523TitlePWC_03_114 - Peter Wakelin CollectionLevelSub-groupDescriptionColour photographs and negatives showing Dowlais Drainage System taken by Peter Wakelin, 1995.Medium16 colour photographs (plus some duplicates) and 27 negatives. Photo.Imagesn
Archive6199980TitleInvestigators' PhotographsLevelBatchDescriptionDowlais Free Drainage System, Merthyr; photo survey comprising black and white photographs taken by David Percival, June 1995MediumPhoto.Imagesn
Archive6269431Title9300505_04 - NMR Site FilesLevelItemDescriptionView from SW, NA/GL/93/56MediumPhoto.Imagesn
Archive6269436Title9300505_08 - NMR Site FilesLevelItemDescriptionView of North elevation,, NA/GL/93/56MediumPhoto.Imagesn
Archive6269437Title9300505_06 - NMR Site FilesLevelItemDescriptionView of west elevation, NA/GL/93/56MediumPhoto.Imagesn
Archive6269439Title9300505_03 - NMR Site FilesLevelItemDescriptionView from SE showing all timber construction, NA/GL/93/56MediumPhoto.Imagesn
Archive6269434Title9300505_17 - NMR Site FilesLevelItemDescriptionView of collapsed culvert near Pen-y-Darren colliery, NA/GL/93/56MediumPhoto.Imagesn
Archive6272639Title9500259_12 - Investigators' PhotographsLevelItemDescriptionView of over-spill channel to reservoir (88039) , with leat to the rightMediumPhoto.Imagesn
Archive6272643Title9500259_18 - Investigators' PhotographsLevelItemDescriptionView of the site of Cwm Bargoed Station (85562)MediumPhoto.Imagesn
Archive6272637Title9500259_09 - Investigators' PhotographsLevelItemDescriptionView of military huts (88038), looking westMediumPhoto.Imagesn
Archive6272638Title9500259_11 - Investigators' PhotographsLevelItemDescriptionView of reservoir (88039) looking south-westMediumPhoto.Imagesn
Archive6273121Title9500260_28 - Investigators' PhotographsLevelItemDescriptionView of Penydarren Pits inclined plane (85647) Sarn Howell Pond on left, looking east from south end of east damMediumPhoto.Imagesn
Archive6272791Title9500260_16 - Investigators' PhotographsLevelItemDescriptionView looking north-east from SO07790605 -from right to left leat (88046) , leat (88047), leat (88048)on left, breached dam to reservoir (88045) on rightMediumPhoto.Imagesn
Archive6272786Title9500260_10 - Investigators' PhotographsLevelItemDescriptionLeat looking east from SO07860610MediumPhoto.Imagesn
Archive6272790Title9500260_15 - Investigators' PhotographsLevelItemDescriptionView looking north-east from SO07790605 -from right to left leat (88046) , leat (88047), leat (88048)on left, breached dam to reservoir (88045) on rightMediumPhoto.Imagesn
Archive6273117Title9500260_21 - Investigators' PhotographsLevelItemDescriptionView of Sarn Howell pond (88051) looking south along west damMediumPhoto.Imagesn
Archive6273443Title9500260_36 - Investigators' PhotographsLevelItemDescriptionView of Penydarren Inclines Engine House (88052) looking westMediumPhoto.Imagesn
Archive6273116Title9500260_20 - Investigators' PhotographsLevelItemDescriptionView of LNWR Cwm Bargoed Branch (85646) looking south-east from SO07530603MediumPhoto.Imagesn
Archive6273123Title9500260_31 - Investigators' PhotographsLevelItemDescriptionView of Penydarren Pits inclined plane (85647) looking south-east from near summitMediumPhoto.Imagesn
Archive6272789Title9500260_14 - Investigators' PhotographsLevelItemDescriptionView looking north-east from SO07790605 -from right to left leat (88046) , leat (88047), leat (88048)on left, breached dam to reservoir (88045) on rightMediumPhoto.Imagesn
Archive6273118Title9500260_24 - Investigators' PhotographsLevelItemDescriptionView of sluice valve at base, Sarn Howell Pond (88051), commencement of leat (85900) looking northMediumPhoto.Imagesn
Archive6273120Title9500260_27 - Investigators' PhotographsLevelItemDescriptionView of Penydarren Pits inclined plane (85647) Sarn Howell Pond on left, looking east from south end of east damMediumPhoto.Imagesn
Archive6272787Title9500260_11 - Investigators' PhotographsLevelItemDescriptionView looking north-east from SO07880605 - leat (88046) on left, breached dam to reservoir (88045) on rightMediumPhoto.Imagesn
Archive6272788Title9500260_13 - Investigators' PhotographsLevelItemDescriptionView looking north-east from SO07880605 - leat (88046) on left, breached dam to reservoir (88045) on rightMediumPhoto.Imagesn
Archive6296393Title9300505_11 - NMR Site FilesLevelItemDescriptionView from East, NA/GL/93/56MediumPhoto.Imagesn
Archive6296749Title9500259_10 - Investigators' PhotographsLevelItemDescriptionView of leat (88036), with reservoir (88039) beyondMediumPhoto.Imagesn
Archive6296990Title9500260_12 - Investigators' PhotographsLevelItemDescriptionView looking north-east from SO07880605 - leat (88046) on left, breached dam to reservoir (88045) on rightMediumPhoto.Imagesn
Archive6305540Title9500259_06 - Investigators' PhotographsLevelItemDescriptionView of Soap Pit Houses (88033), looking south-east from SO08320668MediumPhoto.Imagesn
Archive6305666Title9500260_23 - Investigators' PhotographsLevelItemDescriptionView of leat (85900) looking north from top of west damMediumPhoto.Imagesn
Archive6021876TitleNMR Site FilesLevelBatchDescriptionPhotographic survey of Dowlais free drainage system, comprising 12 black and white prints. Negatives held.MediumPhoto.Imagesn
Archive6199992TitleInvestigators' PhotographsLevelBatchDescriptionDowlais Free Drainage System, Merthyr; photo survey comprising black and white photographs taken by David Percival, June 1995MediumPhoto.Imagesn
Archive6296751Title9500259_17 - Investigators' PhotographsLevelItemDescriptionView of the site of Cwm Bargoed Station (85562)MediumPhoto.Imagesn
Archive6296747Title9500259_03 - Investigators' PhotographsLevelItemDescriptionView of shaft (85558) south-west of Soap Vein Pond, looking south-eastMediumPhoto.Imagesn
Archive6296750Title9500259_14 - Investigators' PhotographsLevelItemDescriptionView of leat (88041) looking west from SO08690613MediumPhoto.Imagesn
Archive6296394Title9300505_05 - NMR Site FilesLevelItemDescriptionView of East elevation, NA/GL/93/56MediumPhoto.Imagesn
Archive6297487Title9500260_35 - Investigators' PhotographsLevelItemDescriptionView of Penydarren Inclines Engine House (88052) looking northMediumPhoto.Imagesn
