Archif6060704TeitlCN165 - Cadw Scheduling RecordsLefelSub-groupDisgrifiadFile of Cadw scheduled monument records for Dorothea Quarry Beam Engine (CN165) , consisting of scheduling notices, accompanied by Field Monument Warden reports. Files stored in scheduled monument number order.CyfrwngText, Cartographic.Delweddaun
Archif6513665TeitlCSAM_MM_98_05 - Cadw Scheduled Ancient Monument 35mm NegativesLefelSub-groupDisgrifiadColour photo surveys of scheduled ancient monuments in Caernarfonshire carried out by M.A. Mason, 1998.CyfrwngOne sheet. Photo.Delweddaun
Archif6513744TeitlCSAM_MM_2000_10 - Cadw Scheduled Ancient Monument 35mm NegativesLefelSub-groupDisgrifiadColour photo surveys of scheduled ancient monuments in Caernarfonshire carried out by M.A. Mason, 2000.CyfrwngTwo sheets. Photo.Delweddaun
Archif6513862TeitlCSAM_MY_2003_01 - Cadw Scheduled Ancient Monument 35mm NegativesLefelSub-groupDisgrifiadColour photo surveys of scheduled ancient monuments in Anglesey, Caernarfonshire and Merionethshire carried out by Mike Yates, 2003.CyfrwngOne sheet. Photo.Delweddaun
Archif6018191TeitlInvestigators' PhotographsLefelBatchDisgrifiadDorothea Quarry Engine House; Photo survey comprising 9 B&W prints taken by Brian Malaws, dated 8th September 1996. Negatives held.CyfrwngPhoto.Delweddaun
Archif6513902TeitlCSAM_MY_99_03 - Cadw Scheduled Ancient Monument 35mm NegativesLefelSub-groupDisgrifiadColour photo surveys of scheduled ancient monuments in Anglesey, Monmouthshire and Caernarfonshire carried out by Mike Yates, 1999-2000.CyfrwngOne sheet. Photo.Delweddaun
Archif6398333Teitl793687 - NMR Site FilesLefelItemDisgrifiadView of the beam engine house at Dorothea Quarry.CyfrwngPhoto.Delweddauy
Archif6054988TeitlANC_3055_3 - Cadw Registered Files CollectionLefelSub-groupDisgrifiadClosed registered file, ref. no. ANC/3055/3, transferred from Cadw, concerning Dorothea Quarry engine house and beam pumping engine etc, Penygroes, Gwynedd, aquisitionCyfrwngText.Delweddaun
Archif6464375TeitlAP_2010_2488 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadRCAHMW colour oblique photograph of Dorothea Quarry Beam Engine and Engine House. Taken by Toby Driver on 16/06/2010.CyfrwngPhoto.Delweddauy
Archif6291971Teitl960262_20 - Investigators' PhotographsLefelItemDisgrifiadView from west. NA/GEN/97/030CyfrwngPhoto.Delweddaun
Archif6398337Teitl793693 - NMR Site FilesLefelItemDisgrifiadView of the beam engine house at Dorothea Quarry.CyfrwngPhoto.Delweddauy
Archif6464368TeitlAP_2010_2481 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadRCAHMW colour oblique photograph of Dorothea Quarry and Engine House. Taken by Toby Driver on 16/06/2010.CyfrwngPhoto.Delweddauy
