Platinum-group element occurrences in Britain: magmatic, hydrothermal and supergene

References

• Andersen J. C. Ø., Power M. R. and Momme P. Sulphur satura-tion and platinum-group element fractionation in the Palaeogene North Atlantic Igneous Province—abstract. Trans. Instn Min. Metall. (Sect. B: AppL earth sci.), 110, 2001, B205.
   Google Scholar
• Ashcroft W. A. et al. Major shear zones and autochthonous Dalradian in the northeast Scottish Caledonides. Nature, Lond., 310, 1984, 760–2.
   Web of Science ®Google Scholar
• Ashcroft W. A. et al. Solid geology of the Ellon area (Sheet 87W, 1:50,000) (Keyworth: British Geological Survey, 1991).
   Google Scholar
• Bacuta G. et al. Platinum-group element abundance and distrib-ution in chromite deposits of the Acoje Block, Zambales Ophiolite Complex, Philippines. J. geochem. Explor., 37, 1990, 113–45.
   Web of Science ®Google Scholar
• Beaudoin G., Laurent R. and Ohnenstetter D. First report of platinum group minerals at Blue Lake, Labrador Trough, Quebec. Can. Miner., 28, 1990, 409–18.
   Web of Science ®Google Scholar
• Brzozowski T. J. VLF electromagnetic surveys and associated studies in North Dartmoor and Unst. Ph.D. thesis, University of London, 1977.
   Google Scholar
• Butcher A. R. et al. Platinum-group mineralization in the Rum layered intrusion, Scottish Hebrides, UK. J. geol. Soc. Lond., 156, 1999, 213–6.
   Web of Science ®Google Scholar
• Cameron D. G. et al. Exploration for gold in the Crediton Trough, Devon. Part 1: regional surveys. Mineral Reconnaissance Programme Rep. Br. geol. Surv. 33, 1994.
   Google Scholar
• Carville D. P. et al. Coronation Hill unconformity related gold-platinum-palladium deposit. Australas. Inst. Min. Metall. Monogr. 14, 1990, 759–62.
   Google Scholar
• Coghill B. M. and Wilson A. H. Platinum-group minerals in the Selukwe Subchamber, Great Dyke, Zimbabwe: implications for PGE collection mechanisms and post-formational redistribution. Mineralog. Mag., 57, 1993, 613–33.
   Web of Science ®Google Scholar
• Dempster T. J. et al. Timing of deposition, orogenesis and glaciation within Dalradian rocks of Scotland: constraints from U-Pb zircon ages. J. geol. Soc. Lond., 159, 2002, 83–94.
   Google Scholar
• Fletcher T. A. The geology, mineralization (Ni, Cu, PGE) and isotope systematics of Caledonian mafic intrusions near Huntly, N.E. Scotland. Ph.D. thesis, University of Aberdeen, 1989.
   Google Scholar
• Fletcher T. A. and Rice C. M. Geology, mineralization (Ni-Cu) and precious-metal geochemistry of Caledonian mafic and ultramafic intrusions near Huntly, northeast Scotland. Trans. Instn Min. Metall. (Sect. B: AppL earth sci.), 98, 1989, B185–200.
   Google Scholar
• Fletcher T. A. et al. Geology and stable isotope study of Arthrath mafic intrusion and Ni-Cu mineralization, northeast Scotland. Trans. Instn Min. Metall. (Sect. B: Appl. earth sci.), 106, 1997, B169–78.
   Google Scholar
• Flight D. M. A., Hall G. E. M. and Simpson P. R. Regional geochemical mapping of Pt, Pd and Au over an obducted ophiolite complex, Shetland Islands, northern Scotland. Trans. Instn Min. Metall. (Sect. B: Appl. earth sci.), 103, 1994, B68–78.
   Google Scholar
• Flinn D., Miller J. A. and Roddom D. The age of the Norwick hornblende schists of Unst and Fetlar and the obduction of the Shetland ophiolite. Scott. J. Geol., 27, 1991, 11–9.
   Web of Science ®Google Scholar
• Flinn D. The basic rocks of the Shetland Ophiolite Complex and their bearing on its genesis. Scott. J. Geol., 37, 2001, 79–96.
   Web of Science ®Google Scholar
• Good D. J. and Crockett J. H. Genesis of the Marathon Cu-platinum-group element deposit, Port Coldwell alkalic complex, Ontario: a midcontinent rift-related magmatic sulphide deposit. Econ. Geol., 89, 1994, 131–49.
   Web of Science ®Google Scholar
• Gunn A. G. Drainage and overburden geochemistry in explo-ration for platinum-group element mineralization in the Unst ophiolite, Shetland, U.K. J. geochem. Explor., 31, 1989, 209–36.
   Web of Science ®Google Scholar
• Gunn A. G. and Shaw M. H. Platinum-group elements in the Huntly intrusion, Aberdeenshire, northeast Scotland. Tech. Rep. Br. geol. Surv. WF/92/4 (Mineral Reconnaissance Programme Rep. Br. geol. Surv. 124), 1992.
   Google Scholar
• Gunn A. G. et al. Platinum-group element mineralization in the Unst ophiolite, Shetland. Mineral Reconnaissance Programme Rep. Br. geol. Surv. 73, 1985.
   Google Scholar
• Gunn A. G. et al. Platinum- group elements in ultramafic rocks of the upper Deveron Valley, near Huntly, Aberdeenshire. Tech. Rep. Br. geol. Surv. WF/90/9 (Mineral Reconnaissance Programme Rep. Br. geol. Surv. 115), 1990.
   Google Scholar
• Gunn A. G. et al. The geology of the Succoth-Brown Hill mafic-ultramafic intrusive complex, near Huntly, Aberdeenshire. Scott. J. Geol., 32, 1996, 33–49.
   Web of Science ®Google Scholar
• Halliday A. N. et al. Syn-orogenic alkaline magmatism and its relationship to the Moine Thrust Zone and the thermal state of the lithosphere in NW Scotland. J. geol. Soc. Lond., 144, 1987, 611–7.
   Web of Science ®Google Scholar
• Hulbert L. J. et al. Geological environments of the platinum group elements. Geol. Surv. Canada open File 1440, 1988.
   Google Scholar
• Hulbert L. J. et al. Metallogenesis and geochemical evolution of cyclic unit 1, Lower Eastern Layered Series, Rhum. Paper presented at Geology in Europe and beyond, BGS, Keyworth, Aprill 1992.
   Google Scholar
• Hutchinson D. The origin and distribution of platinum-group mineralization in the oceanic upper mantle: a comparison of samples from the Lizard and Troodos ophiolite complexes, and dredge sam-ples from the Tonga Trench. Ph.D. thesis, University of Cardiff, 2001.
   Google Scholar
• Johan Z. et al. Platinum mineralization in the Alaskan-type intrusive complexes near Fifield, New South Wales, Australia. Part 1: Platinum group minerals in clinopyroxenites of the Kelvin Grove Prospects, Owendale Intrusion. Mineralogy and Petrology, 40, 1989, 289–309.
   Web of Science ®Google Scholar
• Jones R. C. Reconnaissance geochemical maps of parts of south Devon and Cornwall. Mineral Reconnaissance Programme Rep. Inst. geol. Sci. 44, 1981.
   Google Scholar
• Leake R. C. and Cameron D. G. Exploration for gold in the Thornhill Basin, southern Scotland. Mineral Reconnaissance Programme open File Rep. 19, 1996.
   Google Scholar
• Leake R. C. et al. Volcanogenic and exhalative mineralization within Devonian rocks of the South Hams district of Devon. Mineral Reconnaissance Programme Rep. Br. geol. Surv. 79, 1985.
   Google Scholar
• Leake R. C. et al. Exploration for gold between the lower val-leys of the Erme and Avon in the South Hams district of Devon. Mineral Reconnaissance Programme Rep. Br. geol. Surv. 98, 1988.
   Google Scholar
• Leake R. C. et al. Gold and platinum group elements in drainage between the River Erme and Plymouth Sound, South Devon. Mineral Reconnaissance Programme Rep. Br. geol. Surv. 111, 1990.
   Google Scholar
• Leake R. C. et al. Internal structure of south Devon Au—Pd—Pt grains in relation to low-temperature transport and deposition. Trans. Instn Min. Metall. (Sect. B: AppL earth sci.), 100, 1991, B159–78.
   Google Scholar
• Leake R. C. et al. Exploration for gold in the South Hams dis-trict of Devon. Mineral Reconnaissance Programme Rep. Br. geol. Surv. 121, 1992.
   Google Scholar
• Leake R. C. et al. Exploration for gold in the Crediton Trough, Devon. Part 2: detailed surveys. Mineral Reconnaissance Programme Rep. Br. geol. Surv.134, 1994.
   Google Scholar
• Leake R. C. et al. The potential for gold mineralization in the British Permian and Triassic red beds and their contacts with under-lying rocks. Mineral Reconnaissance Programme Rep. Br. geol. Surv. 144, 1997.
   Google Scholar
• Leake R. C. et al. The origin of gold in the Leadhills area of Scotland: evidence from interpretation of internal chemical charac-teristics. J. geochem. Explor., 63, 1998, 7–36.
   Web of Science ®Google Scholar
• Lord R. A. and Prichard H. M. Exploration and origin of strati-graphically controlled platinum-group element mineralization in crustal-sequence ultramafics, Shetland ophiolite complex. Trans. Instn Min. Metall. (Sect. B: AppL earth sci.), 106, 1997, B179–93.
   Google Scholar
• Lord R. A., Prichard H. M. and Neary C. R. Magmatic plat-inum-group element concentrations and hydrothermal upgrading in Shetland ophiolite complex. Trans. Instn Min. Metall. (Sect. B: Appl. earth sci.), 103, 1994, B87–106.
   Google Scholar
• Matthews D. W. and Woolley A. R. Layered ultramafic rocks within the Borralan complex Scotland. Scott. J. Geol., 13, 1977, 223–36.
   Google Scholar
• McCallum M. E. et al. Platinum metals associated with hydrothermal copper ores of the New Rambler mine, Medicine Bow Mountains, Wyoming. Econ. Geol., 71, 1976, 1429–50.
   Web of Science ®Google Scholar
• McPherson G. Jnr. and Lamb T. Platinum-bearing rocks in the Lizard district. Geol. Mag., 58, 1921, 512–4.
   Google Scholar
• Mernach T. R. et al. Chemistry of low-temperature hydrother-mal gold, platinum and palladium (± uranium) mineralization at Coronation Hill, Northern Territory, Australia. Econ. Geol., 89, 1994, 1053–73.
   Web of Science ®Google Scholar
• Mulja T. and Mitchell R. H. The Geordie Lake Intrusion, Coldwell Complex, Ontario: a palladium- and tellurium-rich dissem-inated sulfide occurrence derived from an evolved tholeiitic magma. Econ. Geol., 86, 1991, 1050–69.
   Web of Science ®Google Scholar
• Mutschler F. E. et al. Precious metal deposits related to alkaline rocks in the North American Cordillera—an interpretive review. Trans. geol. Soc. S. Afr., 88, 1985, 355–77.
   Google Scholar
• Naldrett A. J. Key factors in the genesis of Noril'sk, Sudbury, Jinchuan, Voisey's Bay and other world-class Ni—Cu—PGE deposits: implications for exploration. Austral. J. Earth Sci., 44, 1997, 283–315.
   Web of Science ®Google Scholar
• Notholt A. J. G. and Highley D. E. Investigation of the phos-phate potential of the Loch Borralan Complex, northwest Highlands, Scotland. Open File Rep. Inst. geol. Sci., 1981.
   Google Scholar
• Notholt A. J. G., Highley D. E. and Harding R. R. Investigation of phosphate (apatite) potential of Loch Borralan igneous complex, northwest Highlands, Scotland. Trans. Instn Min. Metall. (Sect. B: Appl. earth sci.), 94, 1985, B58–65.
   Google Scholar
• Ohnenstetter D. and Watkinson D. H. Low-temperature evolu-tion of the platinum group mineralogy, Two Duck Lake intrusions, Coldwell Complex, Ontario, Canada. In Laveroux N. P. and Distler V. V. eds International platinum 1998 (St. Petersburg, Athens: Theophrastus, 1998), 116–28.
   Google Scholar
• Ohnenstetter M. et al. New exploration methods for platinum and rhodium deposits poor in base-metal sulphides—NEXTPRIM. Trans. Instn Min. Metall. (Sect. B: AppL earth sci.), 108, 1999, B119–50.
   Google Scholar
• Page N. J., Aruscavage P. J. and Haffty J. Platinum-group ele-ments in rocks from the Voikar—Syninsky ophiolite, Polar Urals, U.S.S.R. Mineral. Deposita, 18, 1983, 443–55.
   Web of Science ®Google Scholar
• Parker M. E. Geophysical surveys around Talnotry mine, Kirkcudbrightshire, Scotland. Mineral Reconnaissance Programme Rep. Inst. geol. Sci. 10, 1977.
   Google Scholar
• Parsons I. The sub-surface shape of part of the Loch Ailsh intrusion, Assynt, as deduced from magnetic anomalies across the contact, with a note on traverses across the Loch Borralan Complex. Geol. Mag., 102, 1965a, 46–58.
   Google Scholar
• Parsons I. The feldspathic syenites of the Loch Ailsh intrusion, Assynt, Scotland. J. Petrol., 6, 1965b, 365–94.
   Web of Science ®Google Scholar
• Parsons I. and McKirdy A. P. Inter-relationships of igneous activity and thrusting in Assynt—excavations at Loch Borralan. Scott. J. Geol., 19, 1983, 59–66.
   Web of Science ®Google Scholar
• Peck D. C. et al. Controls on the formation of contact-type platinum-group element mineralization in the East Bull Lake intru-sion. Econ. Geol., 96, 2001, 559–81.
   Web of Science ®Google Scholar
• Pedersen R-B. and Johannesen G. M. Stratiform platinum-group element mineralization in the ultramafic cumulates of the Leka Ophiolite Complex, central Norway. Econ. Geol., 88, 1993, 782–803.
   Web of Science ®Google Scholar
• Phillips F. C. The serpentines and associated rocks and miner-als of the Shetland Islands. Q. Jl geol. Soc., 83, 1927, 622–51.
   Google Scholar
• Pirrie D. et al. Platinum-group mineralization in the Tertiary Igneous Province: new data from Mull and Skye, Scottish Inner Hebrides, UK. Geol. Mag., 137, 2000, 651–8.
   Web of Science ®Google Scholar
• Power M. R. and Pirrie D. Platinum-group element mineraliza-tion within ultramafic rocks at Corrycharmaig, Perthshire: implications for the origin of the complex. Scott. J. Geol., 36, 2000, 143–50.
   Web of Science ®Google Scholar
• Power M. R. and Pirrie D. Platinum-group minerals in the Talnotry massive sulphide body, southwest Scotland—abstract. Trans. Instn Min. Metall. (Sect. B: AppL earth sci.), 110, 2001, B235.
   Google Scholar
• Power M. R. et al. Stratigraphical distribution of platinum-group minerals in the Eastern Layered Series, Rum, Scotland. Mineral. Deposita, 35, 2000, 762–75.
   Web of Science ®Google Scholar
• Power M. R., Pirrie D. and Andersen J. C. O. Sulphide-hosted platinum-group element mineralization, Rum, Inner Hebrides, United Kingdom—abstract. Trans. Instn Min. Metall. (Sect. B: Appl. earth sci.), 110, 2001, B235.
   Google Scholar
• Prichard H. M. and Lord R. A. An overview of PGE concentra-tions in the Shetland ophiolite complex. In Prichard H. M. et al. eds Magmatic processes and plate tectonics (London: Geological Society, 1993), 273–94. Spec. Publ. geol. Soc. Lond. 76
   Google Scholar
• Prichard H. M. and Tarkian M. Platinum and palladium min-erals from two PGE-rich localities in the Shetland ophiolite complex. Can. Miner., 26, 1988, 979–90.
   Web of Science ®Google Scholar
• Prichard H. M., Potts P. J. and Neary C. R. Platinum-group minerals in the Shetland ophiolite complex. Trans. Instn Min. Metall. (Sect. B: Appl. earth sci.), 90, 1981, B186–8.
   Google Scholar
• Prichard H. M. et al. The chromite of the Shetland ophiolite: a reappraisal in the light of new theory and techniques. Report for the EEC Raw Materials Research Programme, Contract 043-79-1-MMp, UK, 1982.
   Google Scholar
• Prichard H. M., Neary C. R. and Potts P. J. Platinum-group minerals in the Shetland ophiolite. In Gallagher M. J. et al. eds Metallogeny of basic and ultrabasic rocks (London: IMM, 1986), 395–414.
   Google Scholar
• Prichard H. M. et al. Assemblages of platinum-group minerals and sulphides in silicate lithologies and chromite-rich rocks within the Shetland ophiolite. Can. Miner., 32, 1994, 271–94.
   Web of Science ®Google Scholar
• Prichard H. M., Lord R. A. and Neary C. R. A model to explain the occurrence of platinum- and palladium-rich ophiolite complexes. J. geol. Soc. Lond., 153, 1996, 323–8.
   Web of Science ®Google Scholar
• Read H. H. The two magmas of Strathbogie and Lower Banffshire. Geol. Mag., 56, 1919, 364–71.
   Google Scholar
• Read H. H. The geology of the country around Banff, Huntly and Turiff. Mem. geol. Surv. Scotland, sheets 86 and 96, 1923.
   Google Scholar
• Read H. H., Phemister J. and Ross G. The geology of Strath Oykell and Lower Loch Shin. Mem. geol. Surv. Scotland, ( explanation of sheet 102), 1926.
   Google Scholar
• Rice R. Geochemical exploration in an area of glacial overbur-den at Arthrath, Aberdeenshire. In Jones M. J. ed. Prospecting in areas of glaciated terrain (London: IMM, 1975), 82–6.
   Google Scholar
• Shand S. J. On borrolanite and its associates in Assynt (second communication). Trans. geol. Soc. Edinb., 9, 1910, 376–416.
   Google Scholar
• Shaw M. H., Gunn A. G. and Mendum J. R. Investigations into the distribution of platinum group elements, South Harris, Isle of Lewis, Scotland. Mineral Reconnaissance Programme open File Rep. 10, 1993.
   Google Scholar
• Shaw M. H. et al. Data arising from drilling investigations in the Loch Borralan Intrusion, Sutherland, Scotland. Mineral Reconnaissance Programme open File Rep. 8. (2 vols), 1992.
   Google Scholar
• Shaw M. H. et al. Platinum-group element mineralization in the Loch Ailsh Alkaline igneous complex, northwest Scotland. Mineral Reconnaissance Programme Rep. Br. geol. Surv. 131 (Tech. Rep. Br. geol. Surv. VITF/94/2), 1994.
   Google Scholar
• Stanley C. J., Symes R. F. and Jones C. G. Nickel—copper min-eralization at Talnotry, Newton Stewart, Scotland. Mineral. Petrol., 37, 1987, 293–313.
   Web of Science ®Google Scholar
• Stanley C. J., Criddle A. I. and Lloyd D. Precious and base metal selenide mineralization at Hope's Nose, Torquay, Devon. Mineralog. Mag., 54, 1990, 485–93.
   Web of Science ®Google Scholar
• Stone P. et al. Mineral exploration in the Ballantrae complex, southwest Scotland. Reference 69, 265–78.
   Google Scholar
• Styles M. T. A petrological study of ultramafic rocks from the East Grampian Region between Ballater and Huntly. Tech. Rep. Br. geol. Surv. WG/94/10/R, 1994.
   Google Scholar
• Styles M. T. A petrological study of ultramafic rocks from the East Grampian region between Huntly and Portsoy. Tech. Rep. Br. geol. Surv. WG/99/14, 1999.
   Google Scholar
• Styles M. T. et al. Data arising from drilling investigations of the Knock Intrusion, northeast Scotland. Mineral Reconnaissance Programme open File Rep. 9, 1992.
   Google Scholar
• Styles M. T., Gunn A. G. and Rollin K. E. The PGE metal-logeny of the late Caledonian Borralan and Ailsh alkaline pyroxenite-syenite complexes, northwest Scotland. Paper in preparation
   Google Scholar
• Talkington R. W. and Watkinson D. H. Trends in the distribu-tion of precious metals in the Lac des Iles Complex, northwestern Ontario. Can. Miner., 22, 1984, 125–36.
   Web of Science ®Google Scholar
• Theriault R. D. and Barnes S-J. Compositional variations in Cu—Ni—PGE sulfides of the Dunka Road deposit, Duluth complex, Minnesota: the importance of combined assimilation and magmatic processes. Can. Miner., 36, 1998, 869–86.
   Web of Science ®Google Scholar
• Thirlwall M. F. and Burnard P. Pb—Sr—Nd isotope and chemi-cal study of the origin of undersaturated and oversaturated shoshonitic magmas from the Borralan pluton, Assynt, NW Scotland. J. geol. Soc. Lond., 147, 1990, 259–69.
   Web of Science ®Google Scholar
• Van Breeman O., Aftalion M. and Johnson M. R. W. Age of the Loch Borralan Complex, Assynt and late movements along the Moine Thrust Zone. J. geol. Soc. Lond., 16, 1979, 489–95.
   Google Scholar
• Watkinson D. H. and Ohnenstetter D. Hydrothermal origin of platinum-group mineralization in the Two Duck Lake intrusion, Coldwell Complex, northwestern Ontario. Can. Miner., 30, 1992, 121–36.
   Web of Science ®Google Scholar
• Werle J. L., Ikramuddin M. and Mutschler F. E. Allard Stock, La Plata Mountains, Colorado—an alkaline rock-hosted porphyry copper—precious metal deposit. Can. J. Earth Sci., 21, 1984, 630–41.
   Web of Science ®Google Scholar
• Wilde A. R., Bloom M. S. and Wall V. J. Transport, and deposi-tion of gold, uranium,, and platinum-group elements in unconformity-related uranium deposits. In Keays R. R., Ramsey W. R. H. and Groves D. I. eds The geology of gold deposits: the per - spective in 1988 (Economic Geology Publishing Company, 1989).
   Google Scholar
• Wilks G. A report on exploration undertaken by Consolidated Gold Fields Ltd on the western side of the EVL project, northeast Scotland, 1968–1973. Report available on open file at British Geological Survey, Murchison House, Edinburgh, 1974.
   Google Scholar