PROCEEDINGS OF THE YORKSHIRE GEOLOGICAL SOCIETY 357

INDEX TO VOLUME 58

Abrograptidae 342acritarchs 319, 321, 323, 339Actinocrinites 17, 18Actinocyanthus floriformis 146Aexitrophocrinus swaledalensis 170Agetograptus 287, 295, 299Akidograptus 287, 295algae 181, 183, 184, 185–191algospongia 185, 186, 189Alitaria panderi 147Alston Block 107–128, 143–165, 175–179, 180,

183, 184, 193–195ammonites 26–27, 33, 36–42, 81–94Amphigraptus sp. 211, 213, 217Amusium concentricum cornatum 151Ancyrocrinus 17Anisograptidae 339, 340, 341, 342anoxia

Cleveland Basin 45, 49, 51–52, 65–66in graptolitic mudrocks 134, 135, 137, 139

anthracite 191, 195Anticostia 254, 291Antiquatonia costata 149Aoujgalia woodlandensis 191Apatognathus 158Aphelecrinus tensus 17Aphralysia 185, 189, 191Appendispinograptus spp. 227, 231, 253–260,

291Archaediscus spp. 186–189, 191Argonautilus catarinae 81Arienigraptus spp. 267, 271, 276, 342Arnheimograptus hudsoni 312Arnioceras 83, 86, 88, 91Asenby-Coxwold-Gilling Graben 22, 40, 41, 43,

58Askrigg Block 3, 95, 96, 124, 147, 157, 183,

186, 193, 194, 195Asteroarchaediscus spp. 186, 189Asteroceras spp 83, 84, 86Atavograptus 285, 291, 295Aulina spp. 151Aulophyllum 147, 149Aviculopecten losseni 154Avitograptus 287, 295Avonia youngiana 151Baltica 232, 336Baltograptus spp. 319–327Baylea sp. 154belemnites, as ammonite predators 89bentonites 334, 337Bergstroemograptus 342BIGG (British and Irish Graptolite Group) 208,

210, 247–248biogeography, isograptid 271biogeography and mass extinction,

Normalograptus 227–246biostratigraphy

Cleveland Basin 26–27, 33–34, 36–37, 38, 39,40, 41–42

Gondwana 223–226Rhuddanian/Aeronian transition, Rheidol

Gorge 261–266Seal Sands No. 1 185–191

bitumen 5, 44, 65, 191bivalves 147, 151, 152–153, 154, 156, 184, 185Blanchland anomaly 116, 124Boltsburn Vein 119–121borehole sampling, North Pennine batholith

117borehole stratigraphy, Seal Sands No. 1

173–196Bowland Basin 1, 154, 158brachiopods 146–147, 149, 151–154, 156, 157,

181, 182, 183, 184, 185Brachythyris 182Brenckleina? 186

Brunsia 191bryozoans 181, 183Bulmanograptus 295buried valley, Kingsdale 101–102Butterknowle Fault 116, 175, 185Buxtonia 147, 151Caenisites 83, 86, 91calceocrinids, Wenlock Edge 9–12Caloceras? 86Cancellocerus cumbriense 154Canyella multirugata 154Canyella spp. 156‘Carbonicola’ pervetusta 147Cardiograptus 342Carolinites 224–225Causey Park Fault 116caves, Kingsdale 96, 98–100Cephalograptids 345–350cephalopods, as ammonite predators 89–91Ceraurinella 225Chaenocardiola footi 147Chaetetes 158Chara 103Chirocrinus sp. 11–12Chonetes 183cladid crinoid Rhabdocrinus Wright 167–171cladid sp. indet 12–13Claracrusta 189, 191Cleveland Basin 21–72, 143Cleveland Dyke 116Climacammina 186Climacograptidae 339, 340, 341, 342Climacograptus spp. 229, 253, 254, 256, 294,

298, 311, 312Clinoclimacograptus 287Close House-Lunedale Fault Zone 107coal 3, 5, 58, 66, 154

Seal Sands No. 1 borehole 180, 182, 183,184, 185, 191, 194, 195

Coleolus 183, 184Colonograptus colonus 211, 215, 217colour alteration indices (CAI), conodonts 1–8Comograptus 285, 289, 299conchorhynchs, as ammonite predators 89–90conodonts 1–8, 158CONOP 232, 251, 329–343corals 146, 147, 149, 182, 183, 184, 185Corbograptus 300Cordaites 183, 185Coronograptus cyphus 261–263, 337Corymbograptus spp. 320–321, 322, 323Coxwold-Gilling faults 64Craven Basin, conodont colour alteration

patterns 1–8Craven Faults 95, 96, 98, 102Cravenoceras spp. 186, 194Cremacrinus crossmani 12crinoids 9–14, 15–20, 167–171, 181, 182, 183,

184, 185Crotalocrinites sp. 9Crucilobiceras 84Crurithyris 147crustaceans, as ammonite predators 89, 90Cymbites 83, 84, 86, 91Cyrtograptus 211, 215, 217, 339Cystograptus spp. 283, 296, 315Dales Ice Centre 96, 100Deerness Valley Fault System 122Demirastrites spp. 261–263Dendrograptus sp. 211, 213–215Deniculograptus spp. 311, 312Dentalium cyrtoceratoides 153Dibunophyllum spp. 146, 147, 149Dicaulograptus hystrix 311, 312Dicellograptus 291, 312Dichograptidae 339, 340, 341, 342Dichograptus octobrachiatus 321

Dicranograptidae 339, 340, 341, 342Dicranograptus spp. 236, 312Dictyonema murrayi 225didymograptids, deflexed, from the Skiddaw

Group 319–327Didymograptus spp. 271, 319–327Dielasma 185Dimorphograptidae 342Dimorphograptus 287, 294, 295dinosaur footprints 61Diphyphyllum 147Diplacanthograptus spp. 227, 231, 312Diplograptidae 281–309, 311–317, 339, 340,

341, 342Diplograptina 234, 241–244Diplograptus spp. 296–297Dittograptus 298dolerite 107

see also Great Whin Silldolines, Kingsdale 96Dunbarella sp. 154East Midlands Shelf 22, 25–26, 27, 50, 64Eden Valley Trough 147Edmondia sulcata 151Endostaffella 189, 191Endotaxis 189, 191Endothyranopsis spp. 186, 189, 191Eodeceras 84, 89Eomarginifera spp. 147, 182Eosigmoilina 186Eostaffella 189, 191Eostaffellina sp. Archaediscus 186Epidomatoceras subsulcatum 149, 151Etagraptus cf. harti 321Euchondria 153Eumorphocrinus porteri 18–19Euphemites spp. 147, 153, 185Euxinita spp. 186, 189Expansograptus spp. 321, 326facies effect, CAI patterns 3Falsocalcifolium punctatum 186Fasciella 186, 189, 191foraminifers 144, 154, 181, 182, 183, 184,

185–191Fourstonella 189, 191fracture zones, and geothermal potential 111,

126Gastrioceras subcrenatum 154gastropods 150, 153, 154, 184, 185geothermal potential 111, 126Gigantoproductus spp. 146, 147, 151Girvanella 183, 185, 189, 191Gissocrinus spp. 9Glabrocingulum armstrongi 150, 153glaciation, Kingsdale 95–105Globendothyra globulus 189Globivalvulina parva 186Globoendothyra 191Glomodiscus 191Glossograptidae 340, 341, 342Glyptograptus spp. 285, 291, 293, 295, 297, 299,

312, 314–315Gnathodus spp. 158Gondwana, biostratigraphy 223–226goniatites 144–145, 154, 156, 194Gothograptus nassa 215graptolites

studies in honour of Barrie Rickards 208–355X-ray imaging, Welsh mudrocks 129–140

gravity modelling, North Pennine batholith 108,109–111, 113, 123–124, 125

Great Spar Dyke-South Moor Vein 122Great Sulphur Vein 121, 125Great Whin Sill 107–108, 114–116, 122, 123,

126, 175, 182, 185Harpoceras falciferum 81Hercograptus 300

PROCEEDINGS OF THE YORKSHIRE GEOLOGICAL SOCIETY 357

Hirsutograptus 285, 291, 294, 298Holmograptus lentus 313Holograptus deani 321Howardian-Flamborough Fault Belt 22, 66Howchinia spp. 186, 189Hunstanworth White Vein 113, 116, 119, 125Huttagraptus 352–354, 356Hydreionocrinus goniodactylus 170hydrocarbons 3, 5, 44, 191–193Iapetus Convergence Zone 107, 124Isograptidae 339, 340, 341, 342Isograptus spp. 267–280, 326isotope dates

Cleveland Basin 52Kingsdale stalagmites 99, 100, 104North Pennine batholith 108, 117, 123

jet industry 30, 66John Phillips Medal 78Kamaena 189Kamaenella 189, 191karst drainage, Kingsdale 98–100[?]Kiaerograptus quasimodo 313Kladognathus 158Koninckopecten scotica 149, 150, 153Koninckopora 184, 189, 191Korenograptus spp. 291, 294, 297, 298Koskinotextularia 189, 191Kosmoceras 81lacustrine clays, Kingsdale 102, 103, 104Lagarograptus spp. 312, 352, 354, 356Lake District Block 146, 147, 150, 152, 153,

154Lasiograptidae 339, 341, 342Latiproductus 146, 147, 151Laurentia 234, 243Leioptera aff. hendersoni 153Leptagonia smithi 149Limipecten 147, 150–151limpet home scars 81Lingula 147, 151–152, 154Linoproductus sp. 152, 153lithostratigraphy, Cleveland Basin 27–45Lithostrotion 151Lonsdaleia caledonia 149Lunedale Fault 107, 114, 123, 146, 185Lycospora 191Lytoceras 91magnetic surveys, North Pennine batholith

114–116, 123, 125Market Weighton High 22, 25–26, 32, 34, 44,

45, 47, 48, 50, 62Metabolograptus 287, 291, 294, 296, 297Metaclimacograptus 285, 287, 291, 294Mid North Sea High 22, 25, 30, 53, 55MILLWARD, Dr David, John Phillips

medallist 78mineralization

and CAI patterns 5North Pennine Orefield 108–109, 119–126

Mirifica grandis 189Monoclimacis flumendosae 312Monograptidae 281–309, 311–317, 339, 340,

341, 342, 351–356Monograptus spp. 132, 134, 312, 315, 339Moore Medal 203–204moraines, Kingsdale 96, 100, 101, 102, 103–104MORRELL, Jack, Moore Medallist 203–204Myelodactylus ammonis 9Nanospora anglica 189, 191nautiloids 147, 151Nautilus 88, 89, 90Neoarchaediscus spp. 186, 189, 191Neodicellograptus 287Neodiplograptus spp. 227, 231, 261–263, 283,

287, 291, 296–297Neograptina 281–309Neolagarograptus spp. 352–354, 356Neoprincipa 191Nicholsonograptus fasciculatus 313Normalograptidae 339, 340, 341, 342

Normalograptus spp. 227–246, 281, 283, 285,293–294, 311, 314, 315, 337, 349

North Craven Fault 95, 102North Grimston Cementstone facies 40North Pennine batholith 107–128North Pennine Orefield mineralization 108–109,

119–126North Sea Basin 22, 27, 30–31, 44–45, 65Northumberland-Solway Trough, 146, 147, 149,

150, 151, 153, 154, 156, see alsoSolway-Northumberland Basin

Nucula 156obituaries

Felix Whitham 141Moseley, Frank 73

Oelandograptus 282Oichnus ovalis 92Omphalotis 189, 191Oncograptus 342Ophiurocrinus hebdenensis 170Orthograptidae 342Orthograptus spp. 297, 298, 312, 313, 315, 348Orthoretiolites hami 313Osagia 183Palaeoberesella 189palaeoecology

Carboniferous faunas 156–158extirpation and re-invasion of

Normalograptus 227–246palaeogeography, Cleveland Basin 24–26, 45–66Palaeolima simplex 151Palaeoneilo sinuosa 154palaeontology

cladid crinoid Rhabdocrinus Wright 167–171conodont colour alteration patterns, Craven

Basin 1–8crinoid roots from Upper Devonian 15–20fatally bitten ammonites 81–94graptolite studies: papers in honour of Barrie

Rickards 208–355infested crinoids 12–13of Seal Sands No. 1 borehole, Teesmouth

185–191Serpukhovian and Bashkirian faunas of N

England 143–165Silurian crinoids 9–14X-ray imaging of graptolites in Welsh

mudrocks 129–140Palaeotextularia 189, 191Paltechioceras? 84palynomorphs 191Paraclimacograptus 285, 287, 289, 296, 298Parakidograptus 295Parallelodon spp. 147, 151Paramplexograptus 289, 291, 298–299Paraorthograptus spp. 254, 298, 313, 315Parapetalolithus spp. 137, 285, 299–300Parisograptus 267, 268, 271, 278Parthenograptus 254Peak Trough 22, 30, 31, 52, 55, 56, 62Peiragraptus fallax 311Pendeograptus fruticosus 321Pennine Basin 154Pennine Fault Zone 107, 117Pennine High 22, 25, 46Pernopecten sp. nov. 149, 151Persculptograptus 287, 296Petalodus sp. 182Petalolithidae 340, 341, 342, 345–350Petalolithus spp. 298, 299, 300, 315, 354Phestia (Polidevcia) attenuata 147Phormograptus 291Phyllograptidae 342plankton 311, 339Planoarchaediscus 189Planospirodiscus spp. 186Plectograptus macilentus 313plesiosaur 81Pleurocrinus vericulosus 170Pliochonetes 184

Pojarkovella nibelis 189Porterocrinites 17Posidonia 147, 151Posidoniella spp. 156Praeostaffellina macdonaldensis 186Pribylograptus leptotheca 129–140, 134Prionotus folium 300Pristiograptus fragilis pristinus 337Pristiograptus pristinus 337Pristograptus spp. 134Proclimacograptus 280Productus spp. 147, 151, 152, 183, 184, 185Promicroceras 83–84, 86, 88, 91Protogrammoceas? 84, 87Pseudisograptus 271, 276, 342Pseudoammodiscus 189, 191Pseudochaetetes 185Pseudocornuspira 189Pseudoendothyra sublimis 189Pseudolituotuba 186, 191Pseudoplegmatograptus cf. obesus 313Pseudoretiolites 300Pseudorthograptus 285, 286, 287, 289, 299, 300Pseudostacheoides 191Pseudotrigonograptidae 342Pseudotrigonograptus ensiformis 326Psiloceras spp. 27Pterinopectinella sp. 154Pustula 184, 185Rastrites approximatus 132Rectograptus 291Retiolites 296, 298, 300, 313Retiolitidae 340, 341, 342Rhabdocrinus sp. cf. R. swaledalensis Wright

167–171Rhaphidograptus 282, 287, 295, 313rhyncholites, as ammonite predators 89–90Rickards, Barrie, graptolite studies in honour

of 208–355Rickardsograptus spp. 297–298Rivagraptus 287, 297, 299Rookhope Red Vein 116, 119, 125Roquesselsia 189, 191Rugosochonetes spp. 147, 152, 153Saccamminopsis 191Scalebrina 191Schellwienella spp. 157Schizodus taiti 151Schizophoria resupinata 152, 153Scotiacrinus yoredalensis 170sea-level change 25–26, 36, 45–54, 62–63, 156Sedling-Slitt Vein 116, 119, 121, 125seismic surveys, North Pennine batholith

111–114, 123, 126Sepia officinalis 91Sigmagraptidae 339, 340, 341, 342Sinograptidae 342Sinuatella 147, 149–150, 151, 156Siphonodendron 184, 185society proceedings

2009 75–792010 201–205

Sole Pit Basin 22, 25, 26, 27, 30, 44, 45Solway-Northumberland Basin, 107, 116,

122–123, 193, 195, see alsoNorthumberland-Solway Trough

Sostrocrinus mundus 15–17, 18, 19Sparaphralysia 191Spinograptus munchi 211, 213, 215Spirifer 182, 183, 184Stacheoides 189, 191Stainmore Basin 107, 123, 175, 179, 184, 185,

193–195Stainmore Trough 143, 146, 147, 149, 154stalagmites, Kingsdale 99, 100, 104stratigraphy, Seal Sands No. 1, Teesmouth

173–196Streblopteria 147Stublick Fault-Ninety Fathom Fault Zone 107,

123

PROCEEDINGS OF THE YORKSHIRE GEOLOGICAL SOCIETY358

Styracograptus spp. 227, 231, 234, 244, 254Sudburigraptus 285, 287, 289, 291, 297, 298–299Synchirocrinus spp. 11–12Synchydognathus 158Syrinospora 147Taihungshania miqueli 223, 225tectonics

and CAI patterns, Craven Basin 3–4and sedimentation, Cleveland Basin 22–23,

45, 51, 53, 54, 64, 66Tetragraptus spp. 223–226, 271–273, 321, 342Tetrataxis 189, 191Tornquist Ocean 124Tornquistia spp. 151trilobites 223, 224–225Trochograptus diffusus 321Tubispirodiscus 186turtles, as ammonite predators 89Tylonautilus nodiferus 147, 151U-Pb zircon dating 108, 117, 123Undulograptus spp. 271, 282, 293, 313Ungdarella 189, 191Unoprotonia 185Uralodiscus 191Ureocrinus bockshii 170Valvulinella 189, 191Victoriograptus 298Viseidiscus 191Vissariotaxis 191vitrinite 184, 185, 191vitrinite reflectance 5, 117, 125Whitby Fault 22, 57Woodocrinus spp. 170Xiferoceras 83, 86, 91Yoredale cycles 144Zidella 189, 191

BOREHOLES

Acklington Colliery/Station 163ACMIN Weardale 162Albjära 274Allenheads 107, 165Archerbeck 164, 186Ashington Colliery 163Bank End 164Bardon Mill No.2 163Barrock Park 162Beckhall 164Bigrigg 155, 164Birney Hall No.2 164Boulmer 163Brafferton 175Branthwaite Outgang/Low Mill 155, 164Brierton Quarry 165Broad Law 163Brown Moor 31, 32, 42, 44, 62Byre Burn No.2 165Callerton Lane No.1 164Cleveland Basin 43–44Cleveland Hills 175, 194Collier Law 162Cranberry 164Crosby No.5 155Dead Friars 162Dean Nos.3 & 4 155, 164Deep Gill 155Delta Ironworks 165Dilston 162Distington 147, 155, 164Dotland Water 162Dufton 116Eachwick House 162Eastgate 107, 110, 111, 116, 117, 123Edmondbyers 162Evertown 164Farnley Hill 162Felixkirk 27, 30, 45, 46, 47, 48Fordon 31, 44, 60Gatra No.4 164

Gillhead Nos.1 & 2 155Goldap IG-1 215Greysouthern 2 & 3 155, 164Guyzance 163Haltonleagate No.15 161Harrington No.19 164Harton 193, 194Hazon Ford 163Hazonlea No.2 163High Head No.2 162High Walton 155, 164Hilton 161, 165Holme Chapel 3, 4, 5, 8Hunmanby 42, 44, 62, 65Jenny Bridge No.208 164Knipe Point 34Knottyholm 164Krapperup 274, 278Kyloe House 162Lambshield Moss 162Lerhamn 274Longhorsley 116Lough House water 164Lovisefred 274, 278Low Barns (Acomb) 163Low Hesket 162Lowca Opencast 155, 164Lowling No.5 164Mid Stotfold 165Mielnik 215Millom & Askham-M26 155, 164Moresby No.40 155, 164Morpeth Water 163Muggleswick Park 162Newbiggin 116Newton Hall 162North Lonsdale No.3 155, 164North Tees No.1 161Ouston 162Park House Mine No.1 155, 164Peteril Bank 162Pisgah Hill Nos.1 & 8 163Raby Castle Water 161Ravenscar 56, 57, 58Risehow 155, 164Roddymoor 107, 116, 122, 162, 180, 193, 194Rookhope 107, 110, 111, 116, 117, 119, 123,

162, 184, 189, 193, 194Rowhall Farm 147, 155, 164Rowlands Gill 145, 162Rudchester Water 162St Bees Nos.4 & 5 155, 164St Helens 155, 164Shackleton Beacon 165Shaftwell Head 1, P1 & P5 162Silver Hill 163South Acton 163Staffler 164Stamfordham Water 162Stannington Lough House No.2 165Stobswood No.2 163Strzyzow 151Sunnyside No.1 161Swarland Hall 163Swinhope Nos.1, 2, 3 & 4 165Temsend 162Throckley 162Todhill Farm Water 164Tranwell 163Ulloch 155, 164Unthank 162Warkworth 163Whitehaven Laundry 155, 164Whitescut No.9 163Whitmoor 5Winder Gate Nos.2 & 3 155, 164Winscales No.2 155Wood Close 162Woodhouselees 163Woodland 116, 154, 161, 175, 180, 185, 186, 194

CHRONOSTRATIGRAPHY

Acadian deformation event 117, 124Carboniferous 95–105, 107–128, 173–196

Dinantian 1–8Namurian 1–8, 143–165, 167–171Silesian 1, 4Viséan 119, 121, 122Westphalian 1–8, 122, 143–165

Cretaceous 81Devensian 96, 101–103Devonian 15–20, 108, 117–119, 123–124, 339Hirnantian mass extinction 227, 232, 234–236,

241, 243, 244, 253, 281, 288–291, 337, 339,341

Holocene 103–104Jurassic 21–72, 81–94Loch Lomond Stadial 102, 103Neogene 3, 100Ordovician 98, 109, 123–124, 213, 223–260,

267–309, 314, 315, 319–343Palaeogene 3, 116Palaeozoic, Lower 3, 109, 117, 123Permo-Triassic 1–8, 107, 116–117, 174, 175Pleistocene 96, 100–103Precambrian 114Silurian 9–14, 109, 129–140, 213–215, 241, 248,

251, 261–266, 281–317, 329–356Windermere Interstadial 102

LITHOSTRATIGRAPHY

Alston Formation 144, 145, 180–183, 193Alum Shale Member 30, 31, 52, 54, 55Ampthill Clay 26, 42, 43, 44, 65–66Argill Marine Band 154Banded Shales 26, 27, 46–47Basement Group see Ravenstonedale GroupBelemnite Marls Member 84, 90Birdsall Calcareous Grit Member 37, 38–39, 64,

65Birkdale Limestone 184, 189Black Ven Marl 84Blae Pot Limestone 147, 186Blea Wyke Sandstone Formation 30, 31, 53, 56Bogo Shale 270, 271, 276Borrowdale Volcanic Group 109, 119Bowland Shale Group 2, 8Brandsby Roadstone Member 33, 60Buttermere Formation 321, 325Calcareous Shales 26, 27, 45, 46Calmy Limestone 147, 149, 150, 151Cancelloceras cumbriense Marine Band 154Cape Phillips Formation 215, 254Carstone Formation 44Castlecary Limestone 151Caton Shale Formation 8Cave Oolite 58Cayton Clay Formation 34, 62Chaetetes Band 158Charmouth Mudstone Group 81–94Chatburn Limestone Group 2, 7Cheviot Granite 124‘Cleveland Group’ 179, 184–185Cleveland Ironstone Formation 29–30, 47,

48–50Clitheroe Limestone Formation 2, 3, 7Cloughton Formation 31, 32–33, 34, 57, 58Coalcleugh Shell Bed 147–149Coalpit Bay Mudstone Formation 345–350Coral Rag Member 37, 40, 65Corallian Group 26, 36, 37, 42, 44, 45, 64–65Coralline Oolite Formation 37, 42, 64–65Corbridge (Upper Fell Top) Limestone 145,

147, 158Cornbrash Formation 34, 62Cornsay Pluton 111, 112, 116, 122, 123, 124,

125, 126Cotham Member 27Cove Limestone (was Horton Limestone)

95–105


Cow Head Group 271, 276, 278Crag Coal (Oakwood Coal) 194Crag Limestone 147, 180, 194Crinoid Grit Member 33, 60Cwmere Formation 261–266Derwenlas Formation 261–266Dipton Foot Shell Beds 152–154, 156Dogger Formation 30, 31, 54, 55–56Dolgeville Formation 236, 241Dufton Microgranite 117Eller Beck Formation 31, 32, 33, 56–57Ennerdale Pluton 123–124Eskdale Pluton 123–124Eype Nodule Bed 81, 84, 87Five Yard Limestone Member 157, 183, 186,

193Flat Creek Shale 236Four Fathom Limestone Member 144, 179,

181, 182, 185, 186, 193Fox Cliff Siltstone Member 30, 53Glenogle Shale 276Goredale Limestone (was Kingsdale Limestone)

95–105Grassington Grit (‘Ten Fathom Grit’) 194Great Limestone Member 121, 144, 145,

146–147, 149, 154–156, 179, 180–182, 186Great Scar Limestone Group 5, 95, 98, 100,

179, 184, 194‘Greatham Formation’ 179, 184, 189, 195Grey Shale Member 26, 30, 51, 55, 56Gristhorpe Member 32, 58Hackness Rock Member 34, 36, 37, 62, 63Hambleton Oolite Member 37–38, 64, 65Haslingden Flags 154Haw Bank Limestone 5Hawes Limestone 95, 183Hensingham Group 152Hodder Mudstone Formation 2, 3, 7–8Hodderense Limestone 2, 8Hope Beck Formation 325Horton Limestone see Cove LimestoneHuntershill Limestone 147Ida Formation 30Index Limestone 147Ingleton Group 98, 101, 102Ironstone Shales 27, 46‘Jet Rock’ Member see Mulgrave Shales

MemberJew Limestone Member 183, 189, 193Kellaways Rock see Redcliff Rock MemberKettleness Member 29, 50Kilnsey Formation 95–105Kilnsey Limestone 95, 102Kimmeridge Clay 36, 42–45, 62, 65–66Kinderscout Grit Group 8Kingsdale Limestone see Gordale LimestoneKirkstile Formation 275, 323, 326Knipe Scar Limestone Formation 184Knuckton Shell Bed 147La Maurerie Formation 223–226Lake District Batholith 123–124Langdale Member 34, 36, 62Lebberston Member 31, 32, 33, 55, 57–58‘Level-bedded Series’ 33Lias Group 24–25, 27, 31, 45–54, 81–94Lilstock Formation 27Listeri Marine Band 154Little Limestone 147, 149, 158, 180, 183, 189,

193, 194Lo Shale 270, 271Long Nab Member 33, 34, 62Lower Calcareous Grit Member 37, 62, 63, 64Lower Coal Measures 8Lower Fell Top (Corbridge) Limestone 145,

147, 194Lower Limestone Group 195Lower Visby Formation 213Loweswater Formation 319–327Lyoncross Limestone 147, 149Main Limestone 186, 194

Malham Formation 8, 95–105Malton Oolite Member (was Osmington Oolite)

37, 40, 65Marlstone Rock Formation 37, 42, 47, 50Marsett (Sandstone) Formation 119, 179Marston Marble 88Melmerby Scar Limestone Formation 179, 184,

189, 194Middle Calcareous Grit Member 37, 39–40, 65Middle Grit Group 8Middle Limestone 157‘Millepore Bed’ lithofacies 32, 57–58‘Millstone Grit’ 156Moor Grit Member 33, 34, 60–61Much Wenlock Limestone Formation 9–14Mulde Marl 215Mulgrave Shale Member (was ‘Jet Rock

Member’) 26, 30, 51Mydrim Shales 236Newbridge Member 41Newton Limestone 144, 150, 151–152North Pennine Batholith 107–128Oakwood Coal (Crag Coal) 194Oakwood Limestone 157Oldstead Oolite Member 37, 63, 64Orchard Limestone 144, 145, 147, 149, 150–151Osgodby Formation 26, 34–36, 62, 63Osmington Oolite see Malton Oolite MemberOxford Clay 22, 25, 26, 36–37, 62, 63–64, 81Passage Beds/Yedmandale Member 37, 38Passage Formation 150, 151, 152Peak Mudstone 53Peak Shale Member 30Peghorn Limestone 183, 184, 189Penarth Group 27, 45Pendleside Limestone Formation 2, 5, 8Pennine Coal Measures Group 122, 144Penny Nab Member 29Phillips Member 31Pilton Formation 15–20Plean limestones 150‘Polygenetic Conglomerate’ 119Potts Beck Limestone Formation 184Pyritous Shales 26, 27Quarterburn Marine Band 144, 145, 154Ravenscar Group 26, 27, 31–34, 45, 56Ravenscar Shale Member 33, 58Ravenstonedale Group (was Basement Group)

119, 179, 189Redcar Mudstone Formation 26, 27, 45, 46, 50,

55Redcliff Rock Member (was Kellaways Rock)

34, 36, 37, 62, 63, 64Richmond Chert 194Robinson Limestone Member 179, 184, 194Roeburndale Formation 8Rookhope Shell Beds Limestone 167–171, 180,

186, 194Rough Rock Group 8Rowlands Gill Pluton 111, 116, 122, 124Sabden Shale Formation 8St Chinian Formation 225Saltwick Formation 31–32, 55, 56, 57Scalby Formation 32, 33, 34, 58, 60, 62Scar Limestone Member 183, 186, 193Scarborough Formation 25, 31, 33, 58, 60, 62Scordale Pluton 111, 116, 117, 119, 121–122,

123, 125, 126‘Scremerston Coal Group’ (Tyne Limestone

Formation) 195‘Seal Sands Formation’ 179, 184–185, 191, 195‘Second Grit’ 154Seeley Formation 26, 45Shap Pluton 123–124Siliceous Shales 27, 45, 46, 47Single Post Limestone Member 183, 186–189,

193Skiddaw Group 107, 119, 319–327Skiddaw Pluton 123–124Smiddy Limestone Member 183, 189

Snape Sandstone 41–42Spaunton Sandstone 41Speeton Clay 44, 66Spurlswood Shell Beds 154Stainmore Formation 144, 145, 152, 167–171,

175, 180, 193, 194Staithes Sandstone Formation 28, 47–48, 53Stockdale Farm Formation 2Stonebarrow Pyritic Member 84Styford Limestone 151Subcrenatum Marine Band 144, 145, 151–152,

154Swinstone Middle Marine Band 154Sycarham Member 32, 57‘Teesmouth Formation’ 179, 184, 191, 195‘Ten Fathom Grit’ (Grassington Grit) 194Thornbrough (Upper Fell Top) Limestone 145,

149–151, 158Three Yard Limestone Member 175, 182, 185,

186, 193Tøyen Shale 269–271, 273–275Tyne Limestone Formation (‘Scremerston Coal

Group’) 195Tynebottom Limestone Member 183, 189Tynehead Pluton 111, 117, 119, 121, 122, 124,

125, 126Underset Limestone 186Upper Calcareous Grit Formation 37, 40–42,

65Upper Fell Top (Thornbrough) Limestone 145,

149–151, 158Upper Limestone Formation 149Upper Peghorn Limestone Member 183, 189Utica Shale 236Vinini Formation 224Viola Springs Limestone 213Weardale (Granite) Pluton 108, 111, 112, 116,

117, 119–121, 122, 123–126Wensleydale Granite 124West Walton Formation 26, 45Westbury Formation 27Weymouth Member 36, 63Whitby Mudstone Formation 30, 31, 51, 55Whitehouse Limestone 144, 152‘Whitwell Oolite’ lithofacies 32Woodward Formation 42, 45Wufeng Formation 258Yedmandale/Passage Beds Member 37, 38Yellow Sands Formation 180Yons Nab Beds 58Yoredale Group 95, 98, 144, 167–171, 175–179,

180–183, 193

LOCALITIES

Abbeystead 5Acorn Sike 119Agden 8Aiken 323Allenheads 107Angerton Bank & Quarry 164Archer Beck 163Ashnott 5, 8Augill Beck 161, 184Back Dike 163Bakewell 170Banks Gill 8Bardon Bridge 163Barf 322Barnard Castle 161, 162, 180, 194Barnetrigg 164Barneycraig Quarry 165Beadnell 165Bell Busk Bridge 8Belsay Hall 163Bigrigg 154, 155, 164Birkett Cutting 193Birks Beck 334Birstall Smitheries 5Black Burn (Midgeholm) 163


Black Rocks (Scarborough) 60Black Ven 82, 83Blackstone River 254, 258Blanchland 116, 124Blaze Bridge 323Blea Wyke 52–53, 55Blue Scar Beck 8Boars Gill 58Bolton Abbey 8Bolton Close Quarry 161Borrowdale Beck (Stainmore) 161Botton Head 55Bowes Moor 161Bowland Fells 5Bradford 5Braida Garth 96, 98Braunton 17, 18Bridestones 37Brink Hill 44Brockabank 7Brockes Gill 162Brocklebank Quarry 164Broomhouse 163Broughton Quarry 7Brown Hills (Kingsdale) 96, 102Brown Moor 34, 36Brunton Park Quarry 162Buck Hill 7Burnbank Fell 323Burnley 5, 8Burtree House 58Burtree Pasture 119Butter Haw & Beck & Quarry 7Buttermere 321Bygate Quarry 163Byland Moor 37, 39–40Caddell valley 39Cambokeels 119, 121Canonbie 147, 152, 153, 154Carlside 323Carrshield 165Castle Hill (Osgodby Nab) 36Castle Hill (Scarborough) 37, 62Caton Moor 3, 4Cayton Bay 34, 62Chalk Beck 164Chapel-le-Dale 98, 99, 100, 101, 102Charmouth 81–94Chatburn & By-pass 7Chestergarth Quarry 165Chinaman’s Creek 276Clargillhead 165Cleave Dyke Quarry 39Cleave Quarry 55Clints Rock Quarry 8Clitheroe & By-pass 3, 7Close 164Cloughton Wyke 57, 58Clowsgill Quarry 163Coalcleugh 161, 194Coalpit Bay 345–350Cobbers Laithe 7Cock Bridge 8Cockley Beck 164Cold Cam 37Cold Moor 55, 56Coldberry Gutter 162Corbridge 162Cornwallis Island 241, 254, 297Cotherstone 161Cottingley Beck 8Cow Green Mine 107Crag Gill 152, 161Crake Moor Farm 7Croglin 161Cronkley Fell 119Crook 107Cross Fell 161, 194Crossedge Quarry 162Crossley Burn 163

Crowdundle Beck 161Cunstone Nab 62Dalby Forest 37Daleside 164Deadridge Quarry 162Deep Kill (NY State) 273Deepdale 96Derwent Reservoir 162Devil’s Water 162Dilston Mill 162Dinckling Green 8Diptonfoot 162Dob’s Linn 135, 258, 264, 314–315Dobsons Brook 8Dodd 325Dowgill Beck 161Draughton 8Dufton Pike & Mines 117, 122Dundas Island 254Ease Gill 99, 100Easter Beck 162Edmondbyers 162Egglestone 161Eller Beck 7Ellersgill 122Embsay Beck 8Eype 81Falcon Clints 119Farley 9–12Feldon Burn 162Felton 163Filey Brigg 37Fine Burn 162Forest Head Quarry 163Formby 3Fountains Fell 186Fourstones Quarry 165Frosterley 162Gainford 161Gausdal (Norway) 271Gilling East 64Gisburn 7Givendale 37Glyn Hafren Forest 129–140Gragareth 96, 98Great Dun Fell 161Great Falls 8Green Bank Hill 7Greenhead 163Greenhill Sike 161Greenleighton Quarry 163Greystone Beck & Hall 161, 163Gristhorpe Bay 60Grooves Rake 165Groverake 119Guyzance 163Hackness Hills 36Hall Hill 8Halton Red Houses 165Haltonleagate 163Haltwhistle 157, 163Hambleton Quarry 8Hamsterley 162Harley Burn 163Harlow Hill Quarry 162Hartburn 165Hartside 161Haw Bank & Crag 7, 8Hawes 193Hayburn Wyke 58Haydon Bridge 122, 165Headend Quarry 164Hebblethwaite Hall 334Hebden Bridge 170Hedrick Grange Quarry 161Hellifield 8Henry Pit 163Hetton 7, 8Higher Hodder 8Hindeshope Beck 162

Hisehope Burn 162Holme Chapel Borehole 5, 8Holywell Bridge 7Hood Hill 63Horrocksford Quarry 7How Gill & Ridge (Co. Durham) 161, 163Howgill Fells 329–334Howgill Wood (Cumbria) 323Huggill Sike 161Huncoat Colliery 5Hundale Point 33, 58, 61, 62Hunder Beck 161Ingleton 3Ings Beck 8Janny Wood 189Jenny Gill 8Jonah’s Gill 323, 325Keighley 8Keld Head (Kingsdale) 96, 98, 100, 101Killeröd (Scania) 278Killhope 165Kiln House Quarry 162King Syke 8Kingsdale 95–105Kinninvie 161Kirkheaton 163Kirkwhelpington 163Knar Burn 161Knock Ore Gill 161Knoll Wood 7Lamb Hill (Bowes) 161Lancaster 158Lea Quarry (Shropshire) 12Leagram & Brook 8Liddel Water 163Light Clough 8Limehill (Pomeroy, NI) 355Limekiln Wood 8Llanidloes 129–140Longhoughton Steel 163Low Cocks 8Low Pasture House 44Low Scarth Barn 7Lyme Regis 81–94Mainsbank Quarry 162Maldon Fell 161Malton 40, 64March Burn 162Market Weighton 50Marland Sike 161Marsh Lane 334Marston Magna 88Mere Burn 163Mickle Fell 161Mickleton 161Middle Fell 165Midgeholm 163Milbourne Hall 163Mohawk Valley (NY State) 236Monitor Range (Nevada) 241Montagne Noire 223–226Moor Houses (Skipton) 5Mootlaw Quarry 163Morpeth 144Mousegill Beck 154Mowthorpe 55Mungrisdale 323, 325Murton Common 37Nab Scar (Oxenhope) 8Nant Fuches-wen 354Nent Valley 121, 122Nenthead 161, 194Netherwitton 163New Dryburn Quarry 165New Frosterley Quarry 162New Water 161Newbiggin (Teesdale) 162Newbiggin Fell (Cumbria) 161Newlands 321Newton Quarry 165


Newtondale 34Nine Gill 164North Grimston 64North Tyne 195Northwood Slack 62Old Byland Grange Quarry 38, 65Old Spital 161Old Water 163Orms Gill 7, 8Osgodby Nab 36Oslo (Norway) 273, 274Otley Chevin 8Otterburn Beck 8Ousby Townhead 119Outerside 326Overend Quarry 164Oxenhope 8Paper Mill Wood 8Park Burn (Northumberland) 163Parkhead 164Parson Byers Quarry 162Pedders Wood 8Peel River 254, 256, 258Pencil Mill 107Pendle Hill 8Penny Nab 48, 49Pickering Gill 334Pigdon 163Pike Law 121, 125Pilsen 274Pissing Down Sike 162Porter Wood 8Pow Gill 164Quarry Burn 163Rad Brook 8Randal Crag 275Raven Ray 96, 100, 101, 102, 103–104Raven’s Gill 37, 62, 63, 64Ravenscar 57, 58Ravenstonedale 179Ray Gill Quarry 8Raygill 5Redcar 45Rheidol Gorge 261–266, 352–354Richmond 170Riding Mill 162Riseborough Bridge 44River Coquet 163River Font 163River Hodder 7, 8River Hyndburn (Wray) 8River South Tyne 163River Tees 167–171River West Allen (Carrshield) 165River Wharfe (Bolton Abbey) 8Roberts Mountains (Nevada) 254Robin Hood’s Bay 27, 45, 46, 47Romaldkirk Moor 161Rookhope 165Rosedale 55Roulston Scar 22, 37, 63, 64, 65Roundhill Quarry 162Rowley Burn 162Rylstone 8Sabden Brook 8Salter Fell 8Salthill Quarry 7Samlesbury Bottoms 8Sandal Holme 8Sandymire 102, 103–104Scalby Mills 62Scarborough 37, 60, 61, 62Scarrowmanwick 161Scawgill Bridge 323, 325

School Beck 334Scordale 122Scothrop House 7Seal Sands 173–196Sharnberry Beck 162Shaw’s Gate Quarry 38, 65Shaw’s Gill 37, 63–64Shears Quarry 162Shipley 8Silverband Mines 122Skeleron 5, 7Skelgill 334Skiddaw 319–327Skipton 5Sleightholme 161Slemmestad (Norway) 274, 275, 278Slieve Anierin 147, 151Slitt 119, 121Smellows Quarries 7Snaisgill 162Snape Hill Quarry 40Snebro Gill 152, 155, 164Solway Colliery 1 Shaft 155Speeton Sands 44Spengill 329, 330, 331, 334–336Spital 165Spizbergen 278Spurlswood Beck 154, 162Stable Green Quarry 162Staithes 28, 30, 47, 48, 49Stanhope Burn 165Stanton Quarry 163Stob Hill Quarry 162Stockdale Beck 334Stoneygill Beck 162Styford Quarry 162Sutton Bank 63Swaledale 170Swinden/Gill/Quarry 7, 8Sykes 5Sykes Knoll 7Tanfield Moor Colliery 122Tarn Gill 161Teesmouth 173–196Thornbrough Quarry 162Thornton Force 95, 96–97, 98, 100, 101Tindale, Spelter Works & Tarn 163Tod Burn 163Townfield Rock Quarry 7Townthwaite Beck 164Tranwell 154Trondheim (Norway) 270–271Twistleton Scar End 96Twiston Hill 7Tynehead 125Vinini Creek (Nevada) 244, 256Wackenburgh Hill 96, 102Wands Intake 334Wards Hill Quarry 163Watley Gill 334Wellrash 164Wenlock Edge 9–14West Carni Gill 161West Layton 161Whinlatter 323Whinnah 326Whitby 31, 54, 55, 57, 58Whiteless Pike 325Whiteley Burn 165Whitemore Knott 8Whitestone Cliff 62, 64Whitland 236Whitley Common 161Whitwell-on-the-Hill 50, 57

Wine Haven 27, 46Winston (Co. Durham) 167–171Winter Hill 8Winterburn Grange & Beck 7, 8Wolfcleugh 165Woodend 323Woodham Brick Pit 81Workington 154Worsaw Hill 7Worston 8Wray 8Yangtze Platform 241, 254Yewdale Beck 334Yons Nab 57, 58, 60Yukon 254

MINERALS

albite 117alstonite 121aplite 117baryte 5, 119, 121, 122barytocalcite 121berthierine/chamosite 29, 31, 32, 34, 36, 48, 55biomicrite 40bismuth 119calcite 87–88, 99, 101chert 37, 38, 181, 185, 195cobalt 121copper 119, 121dolomite 180, 182felsite 117fluorite 5, 119, 121, 122garnet 107glauconite 45, 47ilmenite 117iron 49, 52, 56, 119, 121, 122, 180jarosite 191lead 121, 122magnetite 125mica 180, 182, 183, 185micrite 40molybdenite 117monazite 130, 136, 137nickel 121pegmatite 117pyrite 82, 84, 88, 89, 129–140, 183, 184, 185pyrrhotite 119rare-earth-elements (REE) 119, 121, 130, 136,

137siderite 27, 29, 30, 49, 50sphalerite 87, 122spinel 55tin 119tourmaline 117witherite 121, 122zinc 121, 122zircon 117

NEW TAXA

Avitograptus gen. nov. 295Bicrescomanducator rolli igen. et isp. nov. 92Glabrocingulum sp. nov. 154Isograptus mobergi n. sp. 276–278Isograptus rigidus n. sp. 269, 274–275Isograptus spjeldnaesi n. sp. 269, 273Korenograptus gen. nov. 297Neodiplograptidae fam. nov. 296Paramplexograptus gen. nov. 298–299Pernopecten sp. nov. 149, 151Rickardsograptus gen. nov. 297–298


Proceedings of the

YorkshireGeological Society

VOLUME 582010–2011

Published for the Yorkshire Geological SocietyBy the Geological Society Publishing House ISSN 0044—0604

pygs Vol 58 vc 4/11/11 09:13 Page 1

Yorkshire Geological SocietyFOUNDED 1837

Registered Charity No. 220014

PRESIDENTProfessor Dr N. E. WORLEY

EDITORIAL BOARDPrincipal Editor*

Dr S. G. MOLYNEUXBritish Geological Survey, Keyworth

Nottingham NG12 5GG

Circular Editor Mr K. D. PARK Web Editor Prof. P. J. BOYLAN

––––––––––––Editors

Dr R. COLLIER Dr R. W. O’B. KNOX Dr D. MILLWARDDr H. M. PEDLEY Prof. P. F. RAWSON Dr M. ROMANO

Dr N. J. SOPER Prof. P. W. SCOTT Dr N. AITKENHEADDr D. W. HOLLIDAY

Production Editor Dr J. R. POLLITT, Geological Society Publishing House, Bath

*Officer of the Society, serving on Council

ANNUAL SUBSCRIPTION

Ordinary Members £30.00 Student Members £12.00Institutional Members £100.00 Associate Members £10.00Ordinary Members (over 65) £20.00

Forms of application and other information are obtainable from the General Secretary, Dr T. Morse, 19 Thorngate, Barnard Castle, DL12 8QB, from theMembership section, c/o Ms C. Jennings-Poole, 6 Wolsey Drive, Norton, Stockton on Tees TS20 15Y, or from the Society’s website www.yorksgeolsoc.org.uk

Society publications are available from The Yorkshire Museum Shop, Museum Gardens, York, YO1 2DR

© 2011 Yorkshire Geological Society. Apart from fair dealing for the purposes of research or private study, or criticism or review, as permitted under theCopyright, Designs and Patents Act 1988, this publication may only be reproduced, stored or transmitted, in any form or by any means with the prior permission in writing of the Yorkshire Geological Society or in the case of reprographic reproduction in accordance with the terms of licences issued by TheCopyright Licensing Agency Ltd, Saffron House, 6–10 Kirby Street, London EC1N 8TS, UK. For users registered with the Copyright Clearance Center,222 Rosewood Drive, Danvers, MA 01923, USA, the item-fee code for this publication is 0044-0604/11 $15.00. Special requests should be addressed to theEditor. The Geological Society Publishing House, Yorkshire Geological Society and the Editors do not accept any responsibility for the views and opin-ions expressed by individual authors in the Proceedings. USA Mailing statement: Proceedings of the Yorkshire Geological Society (ISSN 0044–0604) ispublished twice a year (May and November) for $175 by the Geological Society Publishing House, Unit 7, Brassmill Enterprise Centre, Brassmill Lane,Bath BA1 3JN, UK. Periodical postage paid at Middlesex, NJ, Postmaster: send address changes to Proceedings of the Yorkshire Geological Society c/o PO 177 Middlesex, NJ 08846.

Proceedings of the Yorkshire Geological Society (ISSN 0044–0604) is published twice a year (May and November) by the Geological Society PublishingHouse. Each Volume comprises 4 Parts and spans 2 years. Trade subscription enquiries should be addressed to the Journal Subscription Department,Geological Society Publishing House, Unit 7, Brassmill Enterprise Centre, Brassmill Lane, Bath BA1 3JN, UK.

Prices for non-members: Volume 58, Parts 1 & 2 subscription: online only £155 (+VAT) online+print £170 (+VAT).

Abstracted and/or indexed in Current Contents, GeoArchive, Geobase, Geological Abstracts, Mineralogical Abstracts, Research Alert and Science Citation Index Expanded (SCIE)

pygs Vol 58 vc 4/11/11 09:13 Page 2

CONTENTS OF VOLUME 58

PageC. Andrew, P. Howe, C. R. C. Paul and S. K. Donovan 81Fatally bitten ammonites from the lower Lias Group (Lower Jurassic) of Lyme Regis, Dorset

D. Bates, A. Kozłowska, D. Chmielarz and A. Lenz 211Excessive thickening of the cortical layer in graptolites

D. Bates see A. Snelling, D. Bates and J. Zalasiewicz 207

A. Batty see T. Waltham, P. Murphy and A. Batty 95

P. J. Brand 143The Serpukhovian and Bashkirian (Carboniferous, Namurian and basal Westphalian) faunas of northern England

M. Birtle see S. K. Donovan and M. Birtle 167

D. Chmielarz see D. Bates, A. Kozłowska, D. Chmielarz and A. Lenz 211

R. A. Cooper see P. M. Sadler, R. A. Cooper and M. J. Melchin 329

P. Cózar see G. A. L. Johnson, I. D. Somerville, M. E. Tucker and P. Cózar 173

Q. G. Crowley see G. S. Kimbell, B. Young, D. Millward and Q. G. Crowley 107

A. A. Cullum and D. K. Loydell 261The Rhuddanian/Aeronian transition in the Rheidol Gorge, mid Wales

S. K. Donovan see C. Andrew, P. Howe, C. R. C. Paul and S. K. Donovan 81

S. K. Donovan and M. Birtle 167The cladid crinoid Rhabdocrinus Wright from the Namurian of Co. Durham, UK

S. K. Donovan and T. A. M. Ewin 15Crinoid roots from the Upper Devonian of north Devon: morphology, function and systematic

S. K. Donovan and D. N. Lewis 9Aspects of crinoid palaeontology, Much Wenlock Limestone Formation, Wenlock Edge, Shropshire (Silurian)

T. A. M. Ewin see S. K. Donovan and T. A. M. Ewin 15

J. Fan see D. Goldman, C. E. Mitchell, M. J. Melchin, J. Fan, S.-E. Wu and H. D. Sheets 227

J. X. Fan see M. J. Melchin, C. E. Mitchell, A. Naczk-Cameron, J. X. Fan and J. Loxton 281

R. A. Fortey 223A critical graptolite correlation into the Lower Ordovician of Gondwana

D. Goldman, C. E. Mitchell, M. J. Melchin, J. Fan, S.-E. Wu and H. D. Sheets 227Biogeography and Mass Extinction: Extirpation and re-invasion of Normalograptus species (Graptolithina) in the Late Ordovician Palaeotropics

M. P. Howe 247GrapEl – a simple spreadsheet application for managing and disseminating graptolite biozonal range chart data

P. Howe see C. Andrew, P. Howe, C. R. C. Paul and S. K. Donovan 81

A. Lenz see D. Bates, A. Kozłowska, D. Chmielarz and A. Lenz 211

D. N. Lewis see S. K. Donovan and D. N. Lewis 9

D. K. Loydell see A. A. Cullum and D. K. Loydell 261

G. A. L. Johnson, I. D. Somerville, M. E. Tucker and P. Cózar 173Carboniferous stratigraphy and context of the Seal Sands No. 1 Borehole, Teesmouth, NE England: the deepest onshore borehole in Great Britain

G. S. Kimbell, B. Young, D. Millward and Q. G. Crowley 107The North Pennine batholith (Weardale Granite) of northern England: new data on its age and form

A. Kozłowska see D. Bates, A. Kozłowska, D. Chmielarz and A. Lenz 211

J. Loxton, M. J. Melchin, C. E. Mitchell and S. J. H. Senior 253Ontogeny and Astogeny of the Graptolite Genus Appendispinograptus (Li and Li, 1985)

J. Loxton see M. J. Melchin, C. E. Mitchell, A. Naczk-Cameron, J. X. Fan and J. Loxton 281

J. Maletz 267Scandinavian Isograptids (Graptolithina, Isograptidae): Biostratigraphy and Taxonomy

M. J. Melchin see D. Goldman, C. E. Mitchell, M. J. Melchin, J. Fan, S.-E. Wu and H. D. Sheets 227

M. J. Melchin, C. E. Mitchell and S. J. H. Senior see J. Loxton, M. J. Melchin, C. E. Mitchell and S. J. H. Senior 309

M. J. Melchin see P. M. Sadler, R. A. Cooper and M. J. Melchin 329

M. J. Melchin, C. E. Mitchell, A. Naczk-Cameron, J. X. Fan and J. Loxton 281Phylogeny and Adaptive Radiation of the Neograptina (Graptoloida) During the Hirnantian Mass Extinction and Silurian Recovery

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I. Metcalfe and N. J. Riley 1Conodont Colour Alteration pattern in the Carboniferous of the Craven Basin and adjacent areas, northern England

D. Millward see G. S. Kimbell, B. Young, D. Millward and Q. G. Crowley 107

C. E. Mitchell see D. Goldman, C. E. Mitchell, M. J. Melchin, J. Fan, S.-E. Wu and H. D. Sheets 227

C. E. Mitchell see J. Loxton, M. J. Melchin, C. E. Mitchell and S. J. H. Senior 309

C. E. Mitchell see M. J. Melchin, C. E. Mitchell, A. Naczk-Cameron, J. X. Fan and J. Loxton 281

L. A. Muir 311An unusual specimen of Glyptograptus from Dob’s Linn (Southern Uplands, Scotland), and a discussion of graptolite teratomorphies

P. Murphy see T. Waltham, P. Murphy and A. Batty 95

A. Naczk-Cameron see M. J. Melchin, C. E. Mitchell, A. Naczk-Cameron, J. X. Fan and J. Loxton 281

C. R. C. Paul see C. Andrew, P. Howe, C. R. C. Paul and S. K. Donovan 81

J. H. Powell 21Jurassic sedimentation in the Cleveland Basin: a review

I. Reeds see A. M. Snelling, J. A. Zalasiewicz and I. Reeds 129

N. J. Riley see I. Metcalfe and N. J. Riley 1

A. W. A. Rushton 319Deflexed didymograptids from the Lower Ordovician Skiddaw Group of northern England

C. Russell see J. Zalasiewicz, C. Russell, A. Snelling and M. Williams 306

P. M. Sadler, R. A. Cooper and M. J. Melchin 329Sequencing the graptoloid clade: building a global diversity curve from local range charts, regional composites and global time-lines

S. J. H. Senior see J. Loxton, M. J. Melchin, C. E. Mitchell and S. J. H. Senior 309

H. D. Sheets see D. Goldman, C. E. Mitchell, M. J. Melchin, J. Fan, S.-E. Wu and H. D. Sheets 227

A. Snelling see J. Zalasiewicz, C. Russell, A. Snelling and M. Williams 306

A. Snelling and J. Zalasiewicz 345The evolutionary lineage of Petalolithus to Cephalograptus: evidence from Coalpit Bay, Northern Ireland

A. Snelling, D. Bates and J. Zalasiewicz 207Graptolite studies in honour of Barrie Rickards (1938–2009): an introduction

A. M. Snelling, J. A. Zalasiewicz and I. Reeds 129Using X-ray images to analyse graptolite distribution and alignment in Welsh mudrocks

I. D. Somerville see G. A. L. Johnson, I. D. Somerville, M. E. Tucker and P. Cózar 173

M. E. Tucker see G. A. L. Johnson, I. D. Somerville, M. E. Tucker and P. Cózar 173

T. Waltham, P. Murphy and A. Batty 95Kingsdale: the evolution of a Yorkshire dale

M. Williams see J. Zalasiewicz, C. Russell, A. Snelling and M. Williams 306

S.-E. Wu see D. Goldman, C. E. Mitchell, M. J. Melchin, J. Fan, S.-E. Wu and H. D. Sheets 227

B. Young see G. S. Kimbell, B. Young, D. Millward and Q. G. Crowley 107

J. Zalasiewicz see A. Snelling and J. Zalasiewicz 345

J. Zalasiewicz see A. Snelling, D. Bates and J. Zalasiewicz 207

J. A. Zalasiewicz see A. M. Snelling, J. A. Zalasiewicz and I. Reeds 129

J. Zalasiewicz, C. Russell, A. Snelling and M. Williams 306The systematic relationship of the monograptid species acinaces Törnquist, 1899 and rheidolensis Jones, 1909

Dates of Issue

Volume 58 2010–2011

Part 1 pp. 1–80 May 2010Part 2 pp. 81–142 November 2010

Part 3 pp. 143–206 May 2011Part 4 pp. 207–366 November 2011

Typeset & Printed by Henry Ling Ltd., The Dorset Press, Dorchester, Dorset DT1 1HD, UK

CONTENTS

CONTENTS OF VOLUME 58 (continued)

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pygs Vol 58 vc 4/11/11 09:13 Page 4

Yorkshire Geological SocietyA Registered Charity

FOUNDED 1837

OFFICERS AND COUNCILElected 4th December, 2010

President Dr N. E. WORLEY

Vice-Presidents Dr M. A. WHYTE Professor P. WIGNALL

General Secretary Vacant Programme Secretary Dr J. A. KNIGHT

Treasurer Professor P. J. BOYLAN Web Editor Professor P. J. BOYLAN

Council MembersMr K. J. DORNING Mr J. R. FORD Dr C. FOSTER Mr P. HILDRETH Mrs R. LEVELL Ms C. NICHOL

Mr W. PALEY Mr S. PRICE Dr H. J. REEVES Mr S. SWANN Dr D. TURNERMrs A. M. TYMON Mr W. B. WATTS

OTHER OFFICERS OF THE SOCIETY(Appointed by Council)

Circular Editor Mr K. D. PARK Membership Secretary Ms C. JENNINGS-POOLE

PROCEEDINGS EDITORIAL BOARDPrincipal Editor*

Dr S. G. MOLYNEUXBritish Geological Survey, Keyworth

Nottingham NG12 5GG––––––––––––

EditorsDr R. COLLIER Dr R. W. O’B. KNOX Dr D. MILLWARD

Dr H. M. PEDLEY Prof. P. F. RAWSON Dr M. ROMANODr N. J. SOPER Prof. P. W. SCOTT Dr N. AITKENHEAD

Dr D. W. HOLLIDAY

Production Editor Dr J. R. POLLITT, Geological Society Publishing House, Bath

*Officer of the Society, serving on Council

ANNUAL SUBSCRIPTION

Ordinary Members £30.00 Student Members £12.00Institutional Members £100.00 Associate Members £10.00Ordinary Members (over 65) £20.00

Forms of application and other information are obtainable from the General Secretary, Dr T. Morse, 19 Thorngate, Barnard Castle, DL12 8QB, from theMembership section, c/o Ms C. Jennings-Poole, 6 Wolsey Drive, Norton, Stockton on Tees TS20 15Y, or from the Society’s website www.yorksgeolsoc.org.uk

Society publications are available from The Yorkshire Museum Shop, Museum Gardens, York, YO1 2DR

© Yorkshire Geological Society 2011. No reproduction, copy or transmission of all or part of this publication may be made without the prior written permission of the publisher. In the UK, users may clear copying permissions and make payment to The Copyright Licensing Agency Ltd,Saffron House, 6–10 Kirby Street, London EC1N 8TS UK, and in the USA to the Copyright Clearance Center, 222 Rosewood Drive, Danvers,MA 01923, USA. Other countries may have a local reproduction rights agency for such payments. Full information on the Society’s permissionspolicy can be found at: http://www.geolsoc.org.uk/permissions.

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Proceedings of the Yorkshire Geological Society (ISSN 0044–0604) is published twice a year (May and November) by the Geological Society PublishingHouse. Each Volume comprises 4 Parts and spans 2 years. Trade subscription enquiries should be addressed to the Journal Subscription Department,Geological Society Publishing House, Unit 7, Brassmill Enterprise Centre, Brassmill Lane, Bath BA1 3JN, UK.

Cover illustration: Untitled, 2001 by Paul Rosenbloom.

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2.1. Typescripts Typescripts should be double-spaced throughout (including referencesand figure captions), with each page numbered serially; A4 size is preferred. The typescripts should be arranged as follows: 1. Title, which should be concise yet informative. 2. Name(s) and full postal address(es) of author(s). 3. Summary. This should not exceed 250 words, and should be a self-

contained summary of the main achievements of the paper (withoutreferences) and not a mere statement of the scope and contents ofthe paper.

4. Main text. This should be organized according to the system ofheadings described in section 2.2.

5. Appendices, if necessary. 6. References (see section 2.5). 7. Tables, each on a separate sheet, together with its caption. 8. List of figure captions.

2.2. Headings Four grades of headings are normally used in the Proceedings:

1. FIRST-ORDER HEADING 1.1. Second-order heading. Text follows on next line.

1.1.1. Third-order heading. Text follows on next line.Fourth-order heading. Text follows on same line.

In certain circumstances (e.g. where there are frequent short sections) it may be decided to vary this arrangement. The introductory section should not be numbered: the heading ‘Introduction’ may, forclarity, be used on the typescript, although it will not be used in the

printed paper. The first line of the first paragraph following each heading should begin at the left-hand margin (no indent).

2.3. Systematic palaeontology The layout for palaeontological systematics should follow the conventions adopted by the Palaeontographical Society. Examples ofhouse style may be found in Volume 49, part 4.

2.4. Systematic lithostratigraphy Any new lithostratigraphic terms should be rigorously defined to conform to the various codes for lithostratigraphic nomenclature.Examples of house style may be found in previous volumes (from Vol.45 onwards), e.g. Vol. 48, pp.124–136, 389–390, 447–452.

2.5. References All references cited in text and captions must appear in the list, andvice versa. The accuracy of references is the responsibility of theauthors. Within the text, the citation should be name and date: Young& Bird (1822) or (Young & Bird 1822) depending on context. Wherethe reference has three or more authors, the text citation should befirst-named author et al. Periodical titles should be quoted in full, andfollow the wording on the title sheet. Where indication of the countryor region of origin would assist in the identification of the periodical,additional wording should be included: e.g. Journal of the GeologicalSociety, London. Accents should be included in all foreign book andserial titles. Postgraduate theses are treated as published books.

ARKELL, W.J. 1933. The Jurassic System in Great Britain. Clarendon,Oxford.

BLACK, M. 1934. Sedimentation of the Aalenian rocks of Yorkshire.Proceedings of the Yorkshire Geological Society, 22, 265–279.

DUNHAM, K.C. 1974. Epigenetic minerals. In: RAYNER, D.H. &HEMINGWAY, J.E. (eds) The Geology and Mineral Resources of Yorkshire. Yorkshire Geological Society OccasionalPublication, 2, 293–308 (or, if the source of the book is quotedmore than twice: In: RAYNER D.H. & HEMINGWAY, J.E. (eds)Q.V., 293–308.)

FOX-STRANGWAYS, C. & BARROW, G. 1882. The Geology of the Countrybetween Whitby and Scarborough (2nd edition). Memoir of theGeological Survey of Great Britain, England and Wales, Sheets35, 44.

GEORGE, T.N. 1969. British Dinantian stratigraphy. In: Compte Rendudu 6me Congrès International de Stratigraphie et de Géologie duCarbonifère, Sheffield 1967, Volume 1, 193–218.

HARRIS, A.L., HOLLAND, C.H. & LEAKE, B.E. (eds) 1979. TheCaledonides of the British Isles – Reviewed. Geological Society,London, Special Publications, 8.

TROTTER, F.M. & HOLLINGWORTH, S.E. 1928. The Alston Block.Geological Magazine, 65, 433–448.

2.6. Illustrations Illustrations should be prepared to column width of 85 mm, intermediate width of 110 mm (printed with caption in 50 mm-wideblock alongside) or page width of 176 mm. The printed page height is250 mm. The caption will be placed beneath a full-page illustrationand the height of the latter should be reduced accordingly. Authorsproposing to include coloured figures are advised to consult theEditors; these are very expensive to produce and authors may beasked to bear the costs.

Lettering should be no less than 1 mm high after reduction. Half-tone illustrations should be high-quality glossy prints with goodcontrast. Magnification should be indicated by means of a scale bar onthe photograph or, if this is not possible, in the figure caption. All half-tone illustrations are referred to as Figures, not Plates. In composite illustrations the individual photographs should be labelled1, 2, 3, etc. or A, B, C, etc. Where possible, labels should be on the photographs, not in the space between.

3. OFFPRINTS 25 free offprints per paper are provided: additional copies may bepurchased and should be ordered at page proof stage.

Acknowledgement. Some figures published in the Proceedingsdisplay the National Grid, taken from the Ordnance Survey map withthe permission of the Controller of Her Majesty’s Stationery Office.

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PROCEEDINGS OF THE YORKSHIRE GEOLOGICAL SOCIETY 357

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