Archive6405185TitleDBHSC_T_13_12 - D.B. Hague Slide CollectionLevelItemDescriptionColour slide showing the Cob, photographed by Douglas Hague, Mar 1982.MediumPhoto.Imagesn
Archive6482643Title920021_12 - NMR Site FilesLevelItemDescriptionGeneral viewMediumPhoto.Imagesn
Archive6482642Title920021_7 - NMR Site FilesLevelItemDescriptionGeneral viewMediumPhoto.Imagesn
Archive6482641Title920021_9 - NMR Site FilesLevelItemDescriptionGeneral viewMediumPhoto.Imagesn
Archive6537134Title71_234_0136 - Ordnance Survey Vertical Aerial Photography CollectionLevelItemDescriptionBlack and white aerial photograph of Porthmadog Cob, taken by the Ordnance Survey on 21st May 1971 at an altitude of 7,500 feet. Grid reference SH5738. Print enlargement (c. 20") taken from 9" film roll.MediumPhoto.Imagesn
Archive6469354TitleAP_2011_3400 - RCAHMW Colour Oblique Digital Aerial PhotographsLevelItemDescriptionRCAHMW colour oblique photograph of The Cob (Traeth Mawr Embankment), Porthmadog, from the east. Taken by Toby Driver on 17/08/2011.MediumPhoto.Imagesy
Archive6329302TitleAP_2006_1467 - RCAHMW Colour Oblique Digital Aerial PhotographsLevelItemDescriptionRCAHMW colour oblique aerial photograph of The Cob, Porthmadog, from the south-east. Taken on 14 June 2006 by Toby Driver.MediumPhoto.Imagesy
Archive6140950Title96_CS_0848 - RCAHMW Colour Oblique Aerial PhotographsLevelItemDescriptionRCAHMW colour slide oblique aerial photograph of Traeth Mawr, Porthmadoc, taken by C.R.Musson on the 06/05/1996MediumPhoto.Imagesy
Archive6144820Title96_CS_0440 - RCAHMW Colour Oblique Aerial PhotographsLevelItemDescriptionRCAHMW colour slide oblique aerial photograph of Traeth Mawr Embankment, Porthmadoc;Penrhyndeudraeth, taken by C.R.Musson on the 30/03/1996MediumPhoto.Imagesy
Archive6144821Title96_CS_0849 - RCAHMW Colour Oblique Aerial PhotographsLevelItemDescriptionRCAHMW colour slide oblique aerial photograph of Traeth Mawr Embankment, Porthmadoc;Penrhyndeudraeth, taken by C.R.Musson on the 30/03/1996MediumPhoto.Imagesy
Archive6144819Title96_CS_0439 - RCAHMW Colour Oblique Aerial PhotographsLevelItemDescriptionRCAHMW colour slide oblique aerial photograph of Traeth Mawr Embankment, Porthmadoc;Penrhyndeudraeth, taken by C.R.Musson on the 30/03/1996MediumPhoto.Imagesn
Archive6165659Title2002_5044_56 - RCAHMW Black and White Oblique Aerial PhotographsLevelItemDescriptionRCAHMW black and white oblique aerial photograph of The Cob, Porthmadog, from NW end. Taken by Toby Driver on 15/08/2002MediumPhoto.Imagesn
Archive6049383Title96_CS_0440 - RCAHMW Colour Oblique Aerial PhotographsLevelItemDescriptionSlide of RCAHMW colour oblique aerial photograph of Traeth Mawr Embankment;the Cob, taken by C.R. Musson, 30/3/1996.MediumPhoto.Imagesn
Archive6063918Title965037_52 - RCAHMW Black and White Oblique Aerial PhotographsLevelItemDescriptionRCAHMW black and white oblique aerial photograph of Traeth Mawr Embankment (The Cob), taken by C R Musson, 30/03/1996.MediumPhoto.Imagesn
Archive6482639TitleNMR Site FilesLevelBatchDescriptionBlack and white photo survey showing The Cob, taken by Iain Wright, 25th February 1992.Medium4 photos. Photo.Imagesn
Archive6063919Title965037_53 - RCAHMW Black and White Oblique Aerial PhotographsLevelItemDescriptionRCAHMW black and white oblique aerial photograph of Traeth Mawr Embankment (The Cob), taken by C R Musson, 30/03/1996.MediumPhoto.Imagesn
Archive6469353TitleAP_2011_3399 - RCAHMW Colour Oblique Digital Aerial PhotographsLevelItemDescriptionRCAHMW colour oblique photograph of The Cob (Traeth Mawr Embankment), Porthmadog, from the east. Taken by Toby Driver on 17/08/2011.MediumPhoto.Imagesy
Archive6169216TitleC2001_009 - RCAHMW Colour TransparenciesLevelItemDescriptionRCAHMW colour transparency showing painting of Traeth Mawr Causeway.MediumPhoto.Imagesy
Archive6156235TitleC94005_1 - RCAHMW Colour TransparenciesLevelItemDescriptionRCAHMW colour transparency of the Cob, Porth Madog, showing the causeway to the Boston Works.MediumPhoto.Imagesy
Archive6482640Title920021_8 - NMR Site FilesLevelItemDescription'The Cob, Porthmadog, from Boston Lodge Works on the Ffestiniog Railway'MediumPhoto.Imagesn
