Archive6015647TitleHafod Arch Photogrammetric SurveyLevelCollectionDescriptionPhotogrammetric survey of Clydach Rail Road Bridge, known as Hafod Arch, consisting of photo prints, survey report, survey technical information and drawings. Produced by Plowman, Craven and Associates for Blaenau Gwent County Borough Council, 09/2002.MediumOne box. Photo, Graphic, Text.Imagesn
Archive6402711TitlePWC_03_062 - Peter Wakelin CollectionLevelSub-groupDescriptionColour negatives showing Hafod Arch over Clydach Railroad taken by Peter Wakelin c1998.Medium10 negatives. Photo.Imagesn
Archive6510628TitleCSAM_FT_2006_19 - Cadw Scheduled Ancient Monument 35mm NegativesLevelSub-groupDescriptionColour photo surveys of scheduled ancient monuments in Monmouthshire carried out by Felicity Taylor, 2006.MediumOne sheet. Photo.Imagesn
Archive6524759TitleAENT41_20 - Archaeological Reports/Evaluations (non Trust)LevelItemDescriptionBabtie Group report "Welsh Assembly Government: Transport Directorate A465 Abergavenny to Hirwaun Dualling, Section 2: Clydach to Gilwern Archaeological Fieldwork Report" dated May 2003.Medium920MB. Cartographic, Text, Graphic, Photo.Imagesn
