Archive6441600TitleDD2015_022_03 - General Digital Donations CollectionLevelSub-groupDescriptionPhotos from a geophysical survey of Cwm Ffrydlas and Mynydd Du carried out by Sam Birchall, 2015.Medium1.34GB Photo.Imagesn
Archive6441599TitleDD2015_022_02 - General Digital Donations CollectionLevelSub-groupDescriptionFinal maps from a geophysical survey of Cwm Ffrydlas and Mynydd Du carried out by Sam Birchall, 2015.Medium108MB. Cartographic.Imagesn
Archive6167942Title2002_5091_63 - RCAHMW Black and White Oblique Aerial PhotographsLevelItemDescriptionRCAHMW black and white oblique aerial photograph of Dolaucothi gold mines, south part. Taken by Toby Driver on 05/12/2002MediumPhoto.Imagesn
Archive6167941Title2002_5091_64 - RCAHMW Black and White Oblique Aerial PhotographsLevelItemDescriptionRCAHMW black and white oblique aerial photograph of Pen-lan-wen, Dolaucothi, industrial earthworks. Taken by Toby Driver on 05/12/2002MediumPhoto.Imagesn
Archive6167944Title2002_CS_1680 - RCAHMW Colour Oblique Aerial PhotographsLevelItemDescriptionRCAHMW colour oblique aerial photograph of Dolaucothi gold mines, south part. Taken by Toby Driver on 05/12/2002MediumPhoto.Imagesn
Archive6167943Title2002_CS_1681 - RCAHMW Colour Oblique Aerial PhotographsLevelItemDescriptionRCAHMW colour oblique aerial photograph of Pen-lan-wen, Dolaucothi, industrial earthworks. Taken by Toby Driver on 05/12/2002MediumPhoto.Imagesn
Archive6013474TitleDrawings CollectionLevelItemDescriptionMulti-site RCAHMW drawing, 6 sites, (ink on linen) showing plans of Round Huts of Class II. Published in Caerns Inventory, vol III, fig 19.MediumGraphic.Imagesn
Archive6441572TitleDD2015_022 - General Digital Donations CollectionLevelGroupDescriptionArchive from a geophysical survey of Cwm Ffrydlas and Mynydd Du carried out by Sam Birchall, 2015.Medium1.49GB. Cartographic, Text, Photo.Imagesn
Archive6352352TitleCPF_L_25_03 - Caernarvonshire Parish FilesLevelSub-groupDescriptionNotes, mss texts, site list, plans and drawings, O.S. map extract, black and white photographs, and correspondence relating to sites in the parish of Llanllechid: Map reference 12NE.Medium1 file. Text, Graphic, Cartographic, Photo.Imagesn
Archive6513742TitleCSAM_MM_2000_08 - Cadw Scheduled Ancient Monument 35mm NegativesLevelSub-groupDescriptionColour photo surveys of scheduled ancient monuments in Caernarfonshire carried out by M.A. Mason, 2000.MediumTwo sheets. Photo.Imagesn
Archive6518568TitleCAM001-01-6471 - Cadw Registered Files CollectionLevelSub-groupDescriptionClosed registered file, ref. no. CAM001-01-6471 transferred from Cadw, concerning hut circle settlement at Cwm Frydlas - scheduling.MediumText, Cartographic.Imagesn
Archive6032336TitleDrawings CollectionLevelItemDescriptionRCAHMW drawing (ink on linen) showing plan of Cwm Ffrydlas Huts & Enclosures, Llanllechid & Bethesda. Published in Caerns Inventory, vol I, fig 142.MediumGraphic.Imagesn
Archive6441598TitleDD2015_022_01 - General Digital Donations CollectionLevelSub-groupDescriptionFieldwork data from a geophysical survey of Cwm Ffrydlas and Mynydd Du carried out by Sam Birchall, 2015.Medium13.0MB. Cartographic, Photo, Text.Imagesn
Archive6167940Title2002_5091_62 - RCAHMW Black and White Oblique Aerial PhotographsLevelItemDescriptionRCAHMW black and white oblique aerial photograph of Dolaucothi gold mines, south part. Taken by Toby Driver on 05/12/2002MediumPhoto.Imagesn
Archive6441601TitleDD2015_022_04 - General Digital Donations CollectionLevelItemDescriptionFinal report entitled Cwm Ffrydlas and Mynydd Du: A Study of Prehistoric Upland Field Systems in Gwynedd. BA Archaeology, Archaeology Dissertaion HDA 3075 0 produced by Sam Birchall, 28th April 2015.MediumPhoto, Text, Cartographic.Imagesn
