Items where NERC Author is "Barclay, William"

Barclay, W.J.; Davies, J.R.; Hillier, R.D.; Waters, R.A.. 2015 Lithostratigraphy of the Old Red Sandstone successions of the Anglo-Welsh Basin. Nottingham, UK, British Geological Survey, 96pp. (RR/14/002)

Waters, C.N.; Bridge, D.M.; Humpage, A.J.; Barclay, W.J.; Smith, N.J.P.. 2013 Geology of the Dudley district : a brief explanation of the geological map sheet 167 Dudley. Nottingham, UK, British Geological Survey, 46pp. (Explanation (England & Wales Sheet) British Geological Survey, 167).

Barclay, William J.; Olver, Paul; Hay, Sue; Jenkins, Moira; Payne, John; Nicklin, John; Watkins, Natalie. 2012 The Precambrian inlier at Martley, Worcestershire: Martley Rock rediscovered. Transactions of the Woolhope Naturalists Field Club, Herefordshire, 60. 1-15.

Warrington, G.; Barclay, W.J.; Leveridge, B.E.; Waters, C.N.. 2012 The global Devonian, Carboniferous and Permian Correlation Project: a review of the contribution from Great Britain. Geoscience in South-West England, 13. 47-51.

Barclay, W.J.; Ambrose, K.. 2011 1:100 000 scale simplified geological map of the Malvern and Abberley Hills Geopark. 1:100 000. British Geological Survey.

Barclay, W.J.. 2011 Geology of the Swansea district : a brief explanation of the geological map Sheet 247 Swansea. Nottingham, UK, British Geological Survey, 39pp. (Explanation (England & Wales Sheet) British Geological Survey, 247).

Waters, C.N.; Waters, R.A.; Barclay, W.J.; Davies, J.R.; Jones, N.S.; Cleal, C.J.. 2011 South Wales. In: Waters, Colin, (ed.) A revised correlation of Carboniferous rocks in the British Isles. Geological Society of London, 29-36.

Waters, C.N.; Somerville, I.D.; Jones, N.S.; Cleal, C.J.; Collinson, J.D.; Waters, R.A.; Besly, B.M.; Dean, M.T.; Stephenson, M.H.; Davies, J.R.; Freshney, E.C.; Jackson, D.I.; Mitchell, W.I.; Powell, J.H.; Barclay, W.J.; Browne, M.A.E.; Leveridge, B.E.; Long, S.L.; McLean, D.. 2011 A revised correlation of Carboniferous rocks in the British Isles. Bath, UK, Geological Society of London, 186pp. (Geological Society of London Special Report, 26).

Waters, C.N.; Waters, R.A.; Barclay, W.J.; Davies, J.R.. 2009 A lithostratigraphical framework for the Carboniferous successions of southern Great Britain (Onshore). Nottingham, UK, British Geological Survey, 185pp. (RR/09/001)

Walsh, P.T.; Barclay, William; Battiau-Queney, Y.. 2007 The Cwm Llwyd outlier, Carmarthenshire, South-West Wales : Britain's deepest karstic subsidence or Variscan pull-apart structure? Geological Journal, 42 (1). 1-23. DOI: 10.1002/gj.1061

Barclay, William; McKeever, Patrick; Humpage, Adrian; Goodenough, Kathryn Mary; Lawrence, David. 2007 A walk in the park. Earthwise, 25. 40-43.

Barclay, W.J.. 2005 Abercriban quarries, Powys (SO 064 123 SO 064 127). In: Barclay, W.J.; Browne, M.A.E.; Macmillan, A.A.; Pickett, E.A.; Stone, P.; Wilby, P.R., (eds.) The Old Red Sandstone of Great Britain. Peterborough, UK, Joint Nature Conservation Committee, 258-262.

Browne, M.A.E.. 2005 Aberlemno Quarry, Angus (NO 526 551). In: Barclay, W.J.; Browne, M.A.E.; Macmillan, A.A.; Pickett, E.A.; Stone, P.; Wilby, P., (eds.) The Old Red Sandstone of Great Britain. Joint Nature Conservation Committee, 161-163.

Stone, P.. 2005 Achanarras Quarry, Caithness (ND 150 544). In: Barclay, W.J.; Browne, M.A.E.; Macmillan, A.A.; Pickett, E.A.; Stone, P.; Wilby, P.R., (eds.) The Old Red Sandstone of Great Britain. Joint Nature Conservation Committee, 90-93.

Barclay, W.J.. 2005 Afon y Waen, Powys (SN 976 147) : potential ORS GCR site. In: Barclay, William; Browne, Michael; Macmillan, A.A.; Pickett, E.A.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain. Joint Nature Conservation Committee, 262-265.

Barclay, W.J.. 2005 Albion sands and Gateholm Island, Pembrokeshire (SM 771 074) : potential ORS GCR site. In: Barclay, William; Browne, Michael; Macmillan, A.A.; Pickett, E.A.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain / edited by WJ Barclay, MAE Browne, AA Macmillan, EA Pickett, P Stone & PR Wilby. Peterborough, UK, Joint Nature Conservation Committee, 281-284. (Geological Conservation Review).

Barclay, W.J.. 2005 The Anglo-Welsh basin : introduction. In: Barclay, William; Browne, Michael; Macmillan, A.A.; Pickett, E.A.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain / edited by WJ Barclay, MAE Browne, AA Macmillan, EA Pickett, P Stone & PR Wilby. Joint Nature Conservation Committee, 211-221.

Browne, Michael; Barclay, William. 2005 Auchensail quarry, west Dunbartonshire. In: Barclay, William; Browne, Michael; Macmillan, A.A.; Pickett, E.A.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain. Joint Nature Conservation Committee, 178-180. (Geological Conservation Review).

Pickett, E.A.. 2005 Bay of Berstane, Orkney (HY 476 111). In: Barclay, William; Browne, Michael; Macmillan, A.A.; Pickett, E.A.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain. Joint Nature Conservation Committee, 71-74.

Barclay, W.J.. 2005 Caeras quarry, Carmarthenshire (SN 607 167). In: Barclay, William; Browne, Michael; Macmillan, A.A.; Pickett, E.A.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain. Joint Nature Conservation Committee, 253-256. (Geological Conservation Review).

Stone, P.. 2005 The Cletts, Exnaboe, Shetland (HU 409 137-HU 406 122). In: Barclay, William; Browne, Michael; Macmillan, A.A.; Pickett, E.A.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain / edited by WJ Barclay, MAE Browne, AA Macmillan, EA Pickett, P Stone & PR Wilby. Joint Nature Conservation Committee, 47-52. (Geological Conservation Review).

Barclay, W.J.. 2005 Craig-y-Cwn, Torfaen (SO 283 089) : potential GCR site. In: Barclay, William; Browne, Michael; Macmillan, A.A.; Pickett, E.A.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain / edited by WJ Barclay, MAE Browne, AA Macmillan, EA Pickett, P Stone & PR Wilby. Joint Nature Conservation Committee, 268-271. (Geological Conservation Review).

Barclay, William. 2005 Craig-y-Fro quarry, Powys (SN 972 207) : potential ORS GCR site. In: Barclay, William; Browne, Michael; Macmillan, A.A.; Pickett, E.A.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain / edited by WJ Barclay, MAE Browne, AA Macmillan, EA Pickett, P Stone & PR Wilby. Joint Nature Conservation Committee, 257-258. (Geological Conservation Review).

Smith, R.A.. 2005 Crawton Bay, Aberdeenshire (NO 897 797). In: Barclay, William; Browne, Michael; Macmillan, A.A.; Pickett, E.A.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain. Joint Nature Conservation Committee, 151-155. (Geological Conservation Review).

Barclay, W.J.. 2005 Duffryn Crawnon, Powys (SO 095 150) : potential GCR site. In: Barclay, William; Browne, Michael; Macmillan, A.A.; Pickett, E.A.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain. Joint Nature Conservation Committee, 262-268. (Geological Conservation Review).

Stephenson, D.. 2005 Dun Chia Hill (Loch Duntelchaig), Inverness-shire (NH 600 285-NH 600 291). In: Barclay, William; Browne, Michael; Macmillan, A.A.; Pickett, E.A.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain. Joint Nature Conservation Committee, 102-106. (Geological Conservation Review).

Browne, Michael; Barclay, William. 2005 Dunnottar coast section, Aberdeenshire (NO 883 853-NO 882 839). In: Barclay, William; Browne, Michael; Macmillan, A.A.; Pickett, E.A.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain / edited by WJ Barclay, MAE Browne, AA Macmillan, EA Pickett, P Stone & PR Wilby. Joint Nature Conservation Committee, 141-151. (Geological Conservation Review).

Stone, Philip. 2005 Easter Rova Head, Shetland (HU 475 454). In: Barclay, William; Browne, Michael; Macmillan, A.A.; Pickett, E.A.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain / edited by WJ Barclay, MAE Browne, AA Macmillan, EA Pickett, P Stone & PR Wilby. Joint Nature Conservation Committee, 43-47. (Geological Conservation Review).

Stone, P.. 2005 Footabrough to Wick of Watsness, Shetland (HU 179 502-HU 201 495). In: Barclay, William; Browne, Michael; Macmillan, A.; Pickett, E.; Stone, P.; Wilby, P., (eds.) The Old Red Sandstone of Great Britain / edited by WJ Barclay, MAE Browne, AA Macmillan, EA Pickett, P Stone & PR Wilby. Peterborough, UK, Joint Nature Conservation Committee, 37-43. (Geological Conservation Review).

Barclay, W.J.. 2005 Freshwater east-Skrinkle Haven, Pembrokeshire (SS 021 981-SS 082 974). In: Barclay, William; Browne, Michael; Macmillan, A.A.; Pickett, E.A.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain. Peterborough, UK, Joint Nature Conservation Committee, 301-308.

Barclay, W.J.; Williams, B.P.J.. 2005 Freshwater west, Pembrokeshire (SR 884 996-SR 887 988) : potential ORS GCR site. In: Barclay, William; Browne, Michael; Macmillan, A.A.; Pickett, E.A.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain. Peterborough, UK, Joint Nature Conservation Committee, 291-301.

Barclay, W.J.; Davies, J.R.; Humpage, A.J.; Waters, R.A.; Wilby, P.R.; Williams, M.; Wilson, D.. 2005 Geology of the Brecon district : a brief explanation of the geological map sheet 213 Brecon. Nottingham, UK, British Geological Survey, 38pp. (Explanation (England and Wales Sheet), 213).

Browne, M.A.E.; Barclay, W.J.. 2005 Glen vale, Fife. In: Barclay, William; Browne, Michael; Macmillan, A.A.; Pickett, E.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain / edited by WJ Barclay, MAE Browne, AA Macmillan, EA Pickett, P Stone & PR Wilby. Joint Nature Conservation Committee, 172-176. (Geological Conservation Review).

Wilby, P.R.. 2005 Glenthorne, Devon (SS 499-SS 805 495). In: Barclay, William; Browne, Michael; Macmillan, A.A.; Pickett, E.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain. Joint Nature Conservation Committee, 318-323. (Geological Conservation Review).

Pickett, E.A.. 2005 Greenan Nev coast, Eday, Orkney (HY 549 367). In: Barclay, William; Browne, Michael; Macmillan, A.A.; Pickett, E.A.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain / edited by WJ Barclay, MAE Browne, AA Macmillan, EA Pickett, P Stone & PR Wilby. Joint Nature Conservation Committee, 59-61. (Geological Conservation Review).

Barclay, W.J.. 2005 Heol Senni quarry, Powys (SN 915 221). In: Barclay, William; Browne, Michael; Macmillan, A.A.; Pickett, E.A.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain. Joint Nature Conservation Committee, 250-253.

Monaghan, Alison. 2005 Largs coast, north Ayrshire. In: Barclay, William; Browne, Michael; Macmillan, A.; Pickett, E.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain. Joint Nature Conservation Committee, 187-191.

Barclay, W.J.. 2005 Little Castle Head, Pembrokeshire (SM 855 065) : potential ORS GCR site. In: Barclay, William; Browne, Michael; Macmillan, A.; Pickett, E.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain. Joint Nature Conservation Committee, 284-286.

Barclay, W.J.. 2005 Llansteffan, Carmarthenshire (SN 350 100). In: Barclay, William; Browne, Michael; Macmillan, A.; Pickett, E.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain. Joint Nature Conservation Committee, 308-312.

Wilby, P.R.. 2005 Lydney, Gloucestershire (SO 652 015-SO 655 023). In: Barclay, William; Browne, Michael; Macmillan, A.; Pickett, E.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain. Joint Nature Conservation Committee, 277-280.

Stone, P.. 2005 Melby : Matta Taing to Lang Rigg, Shetland (HU 165 560-HU 177 575) : potential ORS GCR site. In: Barclay, William; Browne, Michael; Pickett, E.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain. Joint Nature Conservation Committee, 30-37. (Geological Conservation Review).

Browne, M.A.E.; Barclay, W.J.. 2005 The Midland valley of Scotland and adjacent areas : introduction. In: Barclay, William; Browne, Michael; Macmillan, A.A.; Pickett, E.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain. Joint Nature Conservation Committee, 127-139.

Barclay, W.J.. 2005 Milton Ness, Aberdeenshire (NO 766 650-NO 771 648). In: Barclay, William; Browne, Michael; Macmillan, A.A.; Pickett, E.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain. Joint Nature Conservation Committee, 158-161.

Smith, R.A.. 2005 North Esk river, Aberdeenshire (NO 595 719-NO 604 703). In: Barclay, William; Browne, Michael; Macmillan, A.A.; Pickett, E.A.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain. Joint Nature Conservation Committee, 155-158.

Arkley, S.. 2005 North Newton shore, Isle of Arran. In: Barclay, William; Browne, Michael; Macmillan, A.; Pickett, E.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain. Joint Nature Conservation Committee, 192-195.

Barclay, W.J.. 2005 Oak Dingle,Tugford, Shropshire. In: Barclay, William; Browne, Michael; Macmillan, A.; Pickett, E.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain. Joint Nature Conservation Committee, 229-231.

Pickett, E.A.. 2005 Old Man of Hoy coast, Orkney (HY 211 052-HY 174 991). In: Barclay, William; Browne, Michael; Macmillan, A.; Pickett, E.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain. Joint Nature Conservation Committee, 68-71. (Geological Conservation Review).

Barclay, W.J.; Browne, M.A.E.; McMillan, A.A.; Pickett, E.A.; Stone, P.; Wilby, P.R.. 2005 The Old Red Sandstone of Great Britain. Peterborough, UK, Joint Nature Conservation Committee, 393pp. (Geological Conservation Review Series, 31).

Stone, P.. 2005 The Orcadian basin : introduction. In: Barclay, William; Browne, Michael; Macmillan, A.; Pickett, E.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain. Joint Nature Conservation Committee, 21-30. (Geological Conservation Review).

Barclay, W.. 2005 Pantymaes quarry, Powys (SN 914 265). In: Barclay, William; Browne, Michael; Macmillan, A.; Pickett, E.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain / edited by WJ Barclay, MAE Browne, AA Macmillan, EA Pickett, P Stone & PR Wilby. Joint Nature Conservation Committee, 246-250. (Geological Conservation Review).

Stone, P.. 2005 Pennyland (Thurso-Scrabster), Caithness (ND 102 696-ND 115 685). In: Barclay, William; Browne, Michael; Macmillan, A.; Pickett, E.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain. Joint Nature Conservation Committee, 78-83. (Geological Conservation Review).

Davies, J.R.. 2005 Porth-y-mor, Anglesey. In: Barclay, William; Browne, Michael; Macmillan, A.; Pickett, E.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain. Joint Nature Conservation Committee, 221-228. (Geological Conservation Review).

Stone, P.; Barclay, B.. 2005 Red point, Caithness (NC 932 659). In: Barclay, William; Browne, Michael; Macmillan, A.A.; Pickett, E.A.; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain. Peterborough, UK, Joint Nature Conservation Committee, 74-78. (Geological Conservation Review).

Barclay, Bill; Stone, Phil; Trewin, Nigel. 2005 Rhynie, Aberdeenshire (NJ 494 277). In: Barclay, William; Browne, Michael; Macmillan, A.A.; Pickett, E.A.; Stone, Phil; Wilby, Phil, (eds.) The Old Red Sandstone of Great Britain. Peterborough, UK, Joint Nature Conservation Committee, 117-124.

Barclay, B.. 2005 Ross-on-Wye, Royal Hotel, Herefordshire (SO 597 241-SO 595 239). In: Barclay, William; Browne, Michael; Macmillan, A.A.; Pickett, E.A.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain. Peterborough, UK, Joint Nature Conservation Committee, 271-274.

Stone, P.. 2005 Sarclet, Caithness (ND 353 431-ND 354 435). In: Barclay, William; Browne, Michael; Macmillan, A.A.; Pickett, E.A.; Stone, Philip; Wilby, Philip, (eds.) The Old Red Sandstone of Great Britain. Peterborough, UK, Joint Nature Conservation Committee, 93-95.

Wilby, Phil. 2005 Sawdde gorge, Powys (SN 729 245-SN 733 237). In: Barclay, William, (ed.) The Old Red Sandstone of Great Britain. Peterborough, UK, Joint Nature Conservation Committee, 240-246.

Barclay, B.. 2005 The Scar, Herefordshire (SO 354 444). In: Barclay, William, (ed.) The Old Red Sandstone of Great Britain. Peterborough, UK, Joint Nature Conservation Committee, 232-234.

Browne, M.A.E.; Barclay, B.. 2005 Siccar point to Hawk's heugh, Scottish borders. In: Barclay, William, (ed.) The Old Red Sandstone of Great Britain. Peterborough, UK, Joint Nature Conservation Committee, 181-187.

Pickett, E.A.. 2005 South Fersness bay, Eday, Orkney (HY 531 346-HY 543 332). In: Barclay, William, (ed.) The Old Red Sandstone of Great Britain. Peterborough, UK, Joint Nature Conservation Committee, 61-63.

Pickett, E.. 2005 South Stromness coast section, Orkney (HY 223 102-HY 254 078). In: Barclay, William, (ed.) The Old Red Sandstone of Great Britain. Peterborough, UK, Joint Nature Conservation Committee, 52-56.

Macmillan, Andrew. 2005 Southern Scotland and the Lake District. In: Barclay, William, (ed.) The Old Red Sandstone of Great Britain. Peterborough, UK, Joint Nature Conservation Committee, 199-208.

Pickett, E.A.. 2005 Taracliff Bay to Newark Bay, Orkney (HY 553 035-HY 568 043). In: Barclay, William, (ed.) The Old Red Sandstone of Great Britain. Peterborough, UK, Joint Nature Conservation Committee, 56-59. (Geological Conservation Review, 31).

Stone, P.. 2005 Tarbat Ness, Ross and Cromarty (NH 929 873-NH 939 851). In: Barclay, William, (ed.) The Old Red Sandstone of Great Britain. Peterborough, UK, Joint Nature Conservation Committee, 96-102. (Geological Conservation Review, 31).

Browne, M.A.E.; Barclay, B.. 2005 Tay bank, Perth and Kinross. In: Barclay, W.J., (ed.) The Old Red Sandstone of Great Britain. Peterborough, UK, Joint Nature Conservation Committee, 170-172. (Geological Conservation Review, 31).

Browne, M.A.E.. 2005 Tillywhandland Quarry, Angus (NO 528 537). In: Barclay, William, (ed.) The Old Red Sandstone of Great Britain. Peterborough, UK, Joint Nature Conservation Committee, 163-166.

Browne, Michael; Barclay, Bill. 2005 The Toutties, Aberdeenshire (NO 881 866). In: Barclay, William, (ed.) The Old Red Sandstone of Great Britain. Peterborough, UK, Joint Nature Conservation Committee, 140-145.

Wilby, Phil. 2005 West Angle Bay (north), Pembrokeshire (SM 852 034). In: Barclay, W.J.; Browne, M.A.E.; Macmillan, A.A.; Pickett, E.A.; Stone, P.; Wilby, P.R., (eds.) The Old Red Sandstone of Great Britain. Peterborough, UK, Joint Nature Conservation Committee, 286-291. (Geological Conservation Review, 31).

Browne, Michael. 2005 Whiting Ness, Angus. In: Barclay, W.J., (ed.) The Old Red Sandstone of Great Britain. Peterborough, UK, Joint Nature Conservation Committee, 166-169. (Geological Conservation Review, 31).

Stone, P.. 2005 Wick quarries, Caithness (ND 377 498-ND 374 491). In: Barclay, W.J., (ed.) The Old Red Sandstone of Great Britain. Peterborough, UK, Joint Nature Conservation Committee, 85-90. (Geological Conservation Review, 31).

Barclay, W.J.. 2005 Wilderness (Land Grove) quarry, Gloucestershire (SO 672 185). In: Barclay, W.J., (ed.) The Old Red Sandstone of Great Britain. Peterborough, UK, Joint Nature Conservation Committee, 274-276. (Geological Conservation Review, 31).

Browne, Michael; Barclay, William. 2005 Wolf's hole quarry, Stirlingshire. In: Barclay, W.J., (ed.) The Old Red Sandstone of Great Britain. Peterborough, UK, Joint Nature Conservation Committee, 176-178. (Geological Conservation Review, 31).

Pickett, E.A.. 2005 Yesnaby and Gaulton coast section, Orkney. In: Barclay, W.J., (ed.) The Old Red Sandstone of Great Britain. Peterborough, UK, Joint Nature Conservation Committee, 64-67. (Geological Conservation Review, 31).

Lott, G.K.; Barclay, W.J.. 2005 The geology of the building stones of Wales. In: Coulson, Malcolm R., (ed.) Stone in Wales : materials, heritage and conservation : papers from the Welsh Stone Conference, Cardiff 2002 = Cerrig yng Nghymru : deunyddiau, treftadaeth a chadwraeth : papurau o Gynhadledd Cerrig yng Nghymru Caerdydd 2002. Cadw, 6-13.

Coats, J S; Barclay, W; Cuss, R; Key, R; Mankelow, J M; Mosley, P; O'Connor, E.. 2002 Geology assists mineral exploration in Zambia. Mining Journal, 338 (8670). 79-82.

Highley, D.E.; Cameron, D.G.; Linley, K.A.. 1997 Mineral resource information for development plans : phase one : South Wales : resources and constraints. Nottingham, UK, British Geological Survey, 56pp. (Mineral Resources Series, WF/97/010) (Unpublished)

Barclay, W.J.; Cameron, D.G.; Linley, K.A.; Holloway, S.; Highley, D.E.. 1997 South Wales (including Blaenau Gwent, Brecon Beacons National Park, Bridgend, Caerphilly, Cardiff, Carmarthenshire, Merthyr Tydfil, Monmouthshire, Neath Port Talbot, Newport, Rhondda Cynon Taff, Swansea, Vale of Glamorgan, Torfaen and parts of Powys) : a summary of mineral resource information for development plans : phase one : coal resources. Mineral Resources Series. British Geological Survey.

Barclay, W.J.; Ellison, R.A.; Northmore, K.J.. 1990 A geological basis for land-use planning: Garforth-Castleford-Pontefract : 1:10000 sheets SE42NW, NE, SW, SE, SE43SW and SE52SW, parts of 1:50000 geological sheets 70 (Leeds) and 78 (Wakefield). Nottingham, UK, British Geological Survey, 120pp. (WA/90/003) (Unpublished)