Hostname: page-component-78c5997874-ndw9j Total loading time: 0 Render date: 2024-11-10T07:44:31.920Z Has data issue: false hasContentIssue false

Formation and transformation of mixed-layer minerals by tertiary intrusives in cretaceous mudstones, West Greenland

Published online by Cambridge University Press:  01 January 2024

Victor A. Drits
Affiliation:
Geological Institute, Russian Academy of Science, Pyzhevsky per D7, 119017 Moscow, Russia
Holger Lindgreen*
Affiliation:
Clay Mineralogical Laboratory, Geological Survey of Denmark and Greenland, Øster Voldgade 10, DK-1350 Copenhagen K, Denmark
Boris A. Sakharov
Affiliation:
Geological Institute, Russian Academy of Science, Pyzhevsky per D7, 119017 Moscow, Russia
Hans Jørgen Jakobsen
Affiliation:
Instrument Centre for Solid-State NMR Spectroscopy, Department of Chemistry, University of Aarhus, DK-8000 Aarhus C, Denmark
Anthony E. Fallick
Affiliation:
Scottish Universities Environmental Research Centre, Rankine Avenue, East Kilbride, Glasgow G75 0QF, UK
Alfred L. Salyn
Affiliation:
Geological Institute, Russian Academy of Science, Pyzhevsky per D7, 119017 Moscow, Russia
Lidia G. Dainyak
Affiliation:
Geological Institute, Russian Academy of Science, Pyzhevsky per D7, 119017 Moscow, Russia
Bella B. Zviagina
Affiliation:
Geological Institute, Russian Academy of Science, Pyzhevsky per D7, 119017 Moscow, Russia
Dan N. Barfod
Affiliation:
Scottish Universities Environmental Research Centre, Rankine Avenue, East Kilbride, Glasgow G75 0QF, UK
*
*E-mail address of corresponding author: hl@geus.dk
Rights & Permissions [Opens in a new window]

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

In the Nuussuaq Basin, West Greenland, a thick succession of Tertiary dolerites has penetrated Upper Cretaceous mudstone. The mixed-layer minerals of mudstone core samples have been analyzed by X-ray diffraction, solid-state 29Si and 27A1 magic-angle spinning nuclear magnetic resonance, Mössbauer and infrared spectroscopies, thermal analysis, chemical analysis, stable isotopes (18O/16O), and K/Ar dating. The mixed-layer minerals include for each sample two mixed-layer phases consisting of pyrophyllite, margarite, paragonite, tobelite, illite, smectite and vermiculite layers. The main, 80 m thick intrusion resulted in the formation of pyrophyllite, margarite, paragonite and tobelite layers. However, the tobelite layers are absent in samples <21 m from this intrusion. Furthermore, chlorite was formed and kaolinite destroyed in samples adjacent to minor intrusions and at distances <60 m from the large intrusion. For the first time, the detailed, complex mixed-layer structures formed during contact metamorphism of kaolinitic, oil-forming mudstones have been investigated accurately. The formation of tobelite layers reveals that oil formation has taken place during contact metamorphism. Furthermore, K/Ar dating of mixed-layer minerals from shale indicates that the intrusives are of early Eocene age. The 80 m thick intrusive is responsible for the main mixed-layer transformations, whereas two thin (3 m and 0.5 m thick) intrusions contribute little. Thus, the detailed mixed-layer investigation has contributed significantly to the understanding of the regional geology and the contact metamorphic processes.

Type
Research Article
Copyright
Copyright © 2007, The Clay Minerals Society

References

Anderson, J.U., (1963) An improved pretreatment for mineralogical analysis of samples containing organic matter Clays and Clay Minerals 10 380388 10.1346/CCMN.1961.0100134.CrossRefGoogle Scholar
Aoyagi, K. and Asakawa, T., (1984) Paleotemperature analysis by authigenic minerals and its application to petroleum exploration American Association of Petroleum Geologists Bulletin 68 903913.Google Scholar
Bailey, S.W. and Bailey, S.W., (1984) Classification and structures of the micas Micas Washington, D.C Mineralogical Society of America 112 10.1515/9781501508820.CrossRefGoogle Scholar
Bernas, B., (1968) A new method for decomposition and comprehensive analysis of silicates by atomic absorption spectroscopy Analytical Chemistry 40 16821686 10.1021/ac60267a017.CrossRefGoogle Scholar
Besson, G. and Drits, V.A., (1997) Refined relationships between chemical composition of dioctahedral fine-dispersed mica minerals and their infrared spectra in the OH stretching region. Part I: Identification of the stretching bands Clays and Clay Minerals 45 158169 10.1346/CCMN.1997.0450204.CrossRefGoogle Scholar
Bostick, N.H. Pawlewicz, M.J., Woodward, J. Meissner, F.F. and Clayton, J.L., (1984) Paleotemperatures based on vitrinite reflectance of shales and limestones in igneous dike aureoles in the Upper Cretaceous Pierre Shale, Walsenburg, Colorado Hydrocarbon Source Rocks of the Greater Rocky Mountain Region Denver Rocky Mountain Association of Geologists 387392.Google Scholar
Bühmann, C., (1992) Smectite-to-illite conversion in a geothermally and lithologically complex Permian sedimentary sequence Clays and Clay Minerals 40 5364 10.1346/CCMN.1992.0400107.CrossRefGoogle Scholar
Chalmers, J.A. Pulvertaft, T.C. Christiansen, F.G. Larsen, H.C. Lauersen, K.H. Ottesen, T.G. and Parker, J.R., (1993) The southern West Greenland continental margin: Rifting history, basin development, and petroleum potential Petroleum Geology of Northwest Europe London Geological Society 915931.Google Scholar
Chalmers, J.A. Larsen, L.M. and Pedersen, A.K., (1995) Widespread Palaeocene volcanism around the northern North Atlantic and Labrador Sea: Evidence for a large, hot early plume head Journal of the Geological Society of London 152 965969 10.1144/GSL.JGS.1995.152.01.14.CrossRefGoogle Scholar
Christiansen, F.G. Marcussen, C. and Chalmers, J.A., (1995) Geophysical and petroleum geological activities in the Nuussiaq-Svartenhuk Halvø area 1994: promising results for an onshore exploration potential Rapport Grønlands Geologiske Undersøgelse 165 3241.CrossRefGoogle Scholar
Clarke, D.B. Pedersen, A.K., Esher, A. and Watt, W.S., (1976) Tertiary volcanic province of West Greenland Geology of Greenland Copenhagen Geological Survey of Greenland 364385.Google Scholar
Cooper, J.E. and Raabe, B.A., (1982) The effect of thermal gradient on the distribution of nitrogen in a shale The Texas Journal of Science 34 175182.Google Scholar
Dam, G. (1997) Sedimentology of the Umiivik-1 core, Svartenhuk Halvø, West Greenland. Geological Survey of Denmark and Greenland, Report 1997/136, 15 pp.Google Scholar
Dam, G. Nøhr-Hansen, H. Christiansen, F.G. Bojesen-Kofoed, J. and Laier, T., (1998) The oldest marine Cretaceous sediments in West Greenland (Umiivik-1 borehole)-record of the Cenomanian-Turonian Anoxic Event? Geology of Greenland Survey Bulletin 180 128137.CrossRefGoogle Scholar
Daniels, E.J. and Altaner, S., (1990) Clay mineral authigenesis in coal and shale from the Anthracite region, Pennsylvania American Mineralogist 75 825839.Google Scholar
Daniels, E.J. and Altaner, S.P., (1993) Inorganic nitrogen in anthracite from eastern Pennsylvania, USA International Journal of Coal Geology 22 2135 10.1016/0166-5162(93)90036-A.CrossRefGoogle Scholar
Daniels, E.J. Altaner, S.P. Marshak, S. and Eggleston, J.R., (1990) Hydrothermal alteration in anthracite from eastern Pennsylvania: Implications for mechanisms of anthracite formation Geology 18 247250 10.1130/0091-7613(1990)018<0247:HAIAFE>2.3.CO;2.2.3.CO;2>CrossRefGoogle Scholar
Daniels, E.J. Aronson, J.L. Altaner, S.P. and Clauer, N., (1994) Late Permian age of NH4-bearing illite in anthracite from eastern Pennsylvania: Temporal limits on coalification in the central Appalachians Geological Society of America Bulletin 106 760766 10.1130/0016-7606(1994)106<0760:LPAONB>2.3.CO;2.2.3.CO;2>CrossRefGoogle Scholar
Daniels, E.J. Marshak, S. and Altaner, S.P., (1996) Use of claymineral alteration patterns to define syntectonic permeability of joints (cleat) in Pennsylvania anthracite coal Tectonophysics 263 123136 10.1016/S0040-1951(96)00019-4.CrossRefGoogle Scholar
Dennis, L.W. Maciel, G.E. Hatcher, P.G. and Simoneit, B.R.T., (1982) 13C nuclear magnetic resonance studies of kerogen from Cretaceous black shales thermally altered by basaltic intrusions and laboratory simulations Geochimica et Cosmochimica Acta 46 901907 10.1016/0016-7037(82)90046-1.CrossRefGoogle Scholar
Drits, V.A. and Tchoubar, C., (1990) X-ray Diffraction by Disordered Lamellar Structures Berlin Springer Verlag 10.1007/978-3-642-74802-8 371 pp.CrossRefGoogle Scholar
Drits, V.A. Salyn, A. and Šuchá, V., (1996) Structural transformations of interstratified illite smectites from Dolna Ves hydrothermal deposits: dynamics and mechanisms Clays and Clay Minerals 44 181190 10.1346/CCMN.1996.0440203.CrossRefGoogle Scholar
Drits, V.A. Lindgreen, H. and Salyn, A., (1997) Determination by X-ray diffraction of content and distribution of fixed ammonium in illite-smectite. Application to North Sea illite-smectite American Mineralogist 82 7987 10.2138/am-1997-1-210.CrossRefGoogle Scholar
Drits, V.A. Sakharov, B.A. Lindgreen, H. and Salyn, A., (1997) Sequential structure transformation of illite-smectite-vermiculite during diagenesis of Upper Jurassic shales from the North Sea and Denmark Clay Minerals 32 351371 10.1180/claymin.1997.032.3.03.CrossRefGoogle Scholar
Drits, V.A. Srodoh, J. and Eberl, D.D., (1997) XRD measurements of mean crystallite thickness of illite and illite/smectite: Reappraisal of the Kübier index and the Scherrer equation Clays and Clay Minerals 45 461475 10.1346/CCMN.1997.0450315.CrossRefGoogle Scholar
Drits, V.A. Sakharov, B.A. Dainyak, L.G. Salyn, A.L. and Lindgreen, H., (2002) Structural and chemical heterogeneity of illite-smectites from Upper Jurassic mudstones of East Greenland related to volcanic and weathered parent rocks American Mineralogist 87 15901607 10.2138/am-2002-11-1209.CrossRefGoogle Scholar
Drits, V.A. Lindgreen, H. Sakharov, B.A. Jakobsen, H.J. Salyn, A.L. and Dainyak, L.G., (2002) Tobelitization of smectite during oil generation in oil-source shales. Application to North Sea illite-tobelite-smectite-vermiculite Clays and Clay Minerals 50 8298 10.1346/000986002761002702.CrossRefGoogle Scholar
Drits, V.A. Sakharov, B.A. Salyn, A.L. and Lindgreen, H., (2005) Determination of the content and distribution of fixed ammonium in illite-smectite by a modified X-ray diffraction technique: Application to oil source rocks of West Greenland American Mineralogist 90 7184 10.2138/am.2005.1604.CrossRefGoogle Scholar
Eberl, D., (1978) The reaction of montmorillonite to mixedlayer clay: the effect of interlayer alkali and alkaline earth cations Geochimica et Cosmochimica Acta 42 17 10.1016/0016-7037(78)90210-7.CrossRefGoogle Scholar
Eberl, D. and Hower, J., (1977) The hydrothermal transformation of sodium and potassium smectite into mixed-layer clay Clays and Clay Minerals 25 215227 10.1346/CCMN.1977.0250308.CrossRefGoogle Scholar
Ferrage, E. Tournassat, C. and Lanson, B., (2004) Influence of pH on the hydration state of Ca-montmorillonite: XRD profile modeling vs chemical modeling Geochimica et Cosmochimica Acta 68 A121.Google Scholar
Ferrage, E. Lanson, B. Malikova, N. Plançon, A. Sakharov, B.A. and Drits, V.A., (2005) New insights in the distribution of interlayer H2O molecules in bi-hydrated smectite from X-ray diffraction profile modeling of 00l reflections Chemistry of Materials 17 34993512 10.1021/cm047995v.CrossRefGoogle Scholar
Fuhrmann, U. Lippolt, H.J. and Hess, J.C., (1987) Examination of some proposed K-Ar standards: 40Ar/39 Ar analyses and conventional K-Ar data Chemical Geology (Isotope Geoscience Section) 66 4151 10.1016/0168-9622(87)90027-3.CrossRefGoogle Scholar
Foscolos, A.E. and Powell, T.G. (1979) Mineralogical and geochemical transformation of clays. Pp. 261270 in: Proceedings of the International Clay Conference, Oxford (Mortland, M.M. and Farmer, V.C., editors). Developments in Sedimentology, 27. Elsevier, Amsterdam.Google Scholar
Guggenheim, S. and Bailey, S.W., (1978) Refinement of the margarite structure in subgroup symmetry: correction, further refinement and comments American Mineralogist 63 186187.Google Scholar
Hagelskamp, H.H.B., (1988) The effect of dolerite intrusions on the quality of coal: Extended abstracts Geocongress’ 88 Durban University of Natal 219222.Google Scholar
Hamilton, P.J. Kelley, S. and Fallick, A.E., (1989) K-Ar dating of illite in hydrocarbon reservoirs Clay Minerals 24 215231 10.1180/claymin.1989.024.2.08.CrossRefGoogle Scholar
Hansen, P.L. and Lindgreen, H., (1989) Mixed-layer illite/smectite diagenesis in Upper Jurassic claystones from the North Sea and onshore Denmark Clay Minerals 24 197213 10.1180/claymin.1989.024.2.07.CrossRefGoogle Scholar
Hower, J. Eslinger, W.V. Hower, M. and Perry, E.A., (1976) Mechanism of burial metamorphism of argillaceous sediments: I. Mineralogical and chemical evidence Geological Society of America Bulletin 87 725737 10.1130/0016-7606(1976)87<725:MOBMOA>2.0.CO;2.2.0.CO;2>CrossRefGoogle Scholar
Hunt, J.M., (1979) Petroleum Geochemistry and Geology San Francisco W.H. Freeman & Co..Google Scholar
Jakobsen, H.J. Nielsen, N.C. and Lindgreen, H., (1995) Sequences of charged sheets in rectorite American Mineralogist 80 247252 10.2138/am-1995-3-406.CrossRefGoogle Scholar
Jakobsen, H.J. Daugaard, P. Hald, E. Rice, D. Kupce, E. and Ellis, P.D., (2002) A 4 mm probe for 13CCP/MAS NMR of solid at 21.5T Journal of Magnetic Resonance 156 152154 10.1006/jmre.2002.2533.CrossRefGoogle Scholar
Juster, T.C. Brown, P.E. and Bailey, S.W., (1987) NH4-bearing illite in very low-grade metamorphic rocks associated with coal, northeastern Pennsylvania American Mineralogist 72 555565.Google Scholar
Lee, H.L. and Guggenheim, S., (1981) Single crystal refinement of pyrophyllite-1Tc American Mineralogist 66 350357.Google Scholar
Lin, Y. and Bailey, S.W., (1984) Crystal structure of paragonite-2M1 American Mineralogist 69 122127.Google Scholar
Lindgreen, H., (1994) Ammonium fixation during illitesmectite diagenesis in Upper Jurassic shale, North Sea Clay Minerals 29 527537 10.1180/claymin.1994.029.4.10.CrossRefGoogle Scholar
Lindgreen, H. and Hansen, P.L., (1991) Ordering of illitesmectite in Upper Jurassic claystones from the North Sea Clay Minerals 26 105125 10.1180/claymin.1991.026.1.10.CrossRefGoogle Scholar
Lindgreen, H. Jacobsen, H. and Jakobsen, H.J., (1991) Diagenetic structural transformations in North Sea Jurassic illite/smectite Clays and Clay Minerals 39 5469 10.1346/CCMN.1991.0390108.CrossRefGoogle Scholar
Lindgreen, H. Drits, V.A. Sakharov, B.A. Salyn, A.L. Wrang, P. and Dainyak, L.G., (2000) Illite-smectite structural changes during metamorphism in black Cambrian Alum shales from the Baltic area American Mineralogist 85 12231238 10.2138/am-2000-8-916.CrossRefGoogle Scholar
Lindgreen, H. Drits, V.A. Sakharov, B.A. Jakobsen, H.J. Salyn, A.L. Dainyak, L.G. and Krøyer, H., (2002) The structure and diagenetic transformation of illite-smectite and chlorite-smectite from North Sea Cretaceous-Tertiary chalk Clay Minerals 31 429450 10.1180/0009855023730055.CrossRefGoogle Scholar
Macaulay, C.I. Fallick, A.E. Haszeldine, R.S. and Graham, C.M., (2000) Methods of laser-based stable isotope measurement applied to diagenetic cements and hydrocarbon reservoir quality Clay Minerals 35 313322 10.1180/000985500546684.CrossRefGoogle Scholar
Mackenzie, R.C. and Mackenzie, R.C., (1970) Simple phyllosilicates based on gibbsite- and brucite-like sheets Differential Thermal Analysis, 1 London Academic Press 498537.Google Scholar
McCarty, D.K. Drits, V.A. Sakharov, B.A. Zviagina, B.B. Ruffell, A. and Wach, G., (2004) Heterogeneous mixed-layer clays from the Cretaceous Greensand, Isle of Wight, southern England Clays and Clay Minerals 52 552575 10.1346/CCMN.2004.0520503.CrossRefGoogle Scholar
Moore, D.M. and Reynolds, R.C., (1989) X-ray Diffraction and the Identification and Analysis of Clay Minerals New York Oxford University Press 332 pp.Google Scholar
Morgan, D.J., (1977) Simultaneous DTA-EGA of minerals and natural mineral admixtures Journal of Thermal Analysis 12 245263 10.1007/BF01909481.CrossRefGoogle Scholar
Perry, E. and Hower, J., (1970) Burial diagenesis in Gulf Coast pelitic sediments Clays and Clay Minerals 18 165177 10.1346/CCMN.1970.0180306.CrossRefGoogle Scholar
Pulvertaft, T.C.R., (1979) Lower Cretaceous fluvial-deltaic sediments at Kûk, Nûgssuaq, West Greenland Bulletin of the Geological Society of Denmark 28 5772.CrossRefGoogle Scholar
Pytte, A.M., (1982) The kinetics of the smectite to illite reaction in contact metamorphic shales Hanover, New Hampshire, USA Dartmouth College 78 pp.Google Scholar
Pytte, A.M. Reynolds, R.C., Naeser, N.D. and McCulloh, T.H., (1989) The thermal transformation of smectite to illite Thermal History of Sedimentary Basins, Methods and Case Histories New York Springer-Verlag 133140 10.1007/978-1-4612-3492-0_8.CrossRefGoogle Scholar
Rowsell, D.M. and De Swardt, A.M.J., (1976) Diagenesis in Cape and Karoo sediments, South Africa, and its bearing on their hydrocarbon potential Transactions of the Geological Society of South Africa 19 81145.Google Scholar
Sakharov, B.A. Lindgreen, H. Salyn, A.L. and Drits, V.A., (1999) Determination of illite-smectite structure using multispecimen XRD profile fitting Clays and Clay Minerals 41 555556 10.1346/CCMN.1999.0470502.CrossRefGoogle Scholar
Sharp, Z.D., (1990) A laser-based microanalytical method for the in situ determination of oxygen isotope ratios of silicates and oxides Geochimica et Cosmochimica Acta 54 13531357 10.1016/0016-7037(90)90160-M.CrossRefGoogle Scholar
Shutov, V.D., Drits, V.A. and Sakharov, B.A. (1969a) On the mechanism of a postsedimentary transformation of montmorillonite into hydromica. Pp. 523532 in: Proceedings of the International Clay Conference, 1, Tokyo, 1969 (Heller, L., editor), Israel University Press, Jerusalem.Google Scholar
Shutov, V.D., Drits, V.A. and Sakharov, B.A. (1969b) On the mechanism of a postsedimentary transformation of montmorillonite into hydromica: discussion. Pp. 126129 in: Proceedings of the International Clay Conference, 2, Tokyo, 1969 (Heller, L., editor), Israel University Press, Jerusalem.Google Scholar
Smart, G. and Clayton, T., (1985) The progressive illitization of interstratified illite-smectite from Carboniferous sediments of northern England and its relationship to organic maturity indicators Clay Minerals 20 455466 10.1180/claymin.1985.020.4.02.CrossRefGoogle Scholar
Środoń, J., Mortland, M.M. and Farmer, V.C., (1979) Correlation between coal and clay diagenesis in the Carboniferous of the Upper Silesian Coal Basin Proceedings 6thInternationalClayConference Amsterdam Elsevier 251260.Google Scholar
Storey, M. Duncan, R.A. Pedersen, A.K. Larsen, L.M. and Larsen, H.C., (1998) 40Ar/39Ar geochronology of the West Greenland Tertiary volcanic province Earth and Planetary Science Letters 160 569586 10.1016/S0012-821X(98)00112-5.CrossRefGoogle Scholar
Whittaker, R.C. Hamann, N.E. and Pulvertaft, T.C.R., (1997) A new frontier province off-shore Northwest Greenland: structure, basin development, and petroleum potential of the Melville Bay area American Association of Petroleum Geologists Bulletin 81 978998.Google Scholar
Williams, L.B. and Ferrell, R.E., (1991) Ammonium substitution in illite during maturation of organic matter Clays and Clay Minerals 39 400408 10.1346/CCMN.1991.0390409.CrossRefGoogle Scholar
Williams, L.B. Ferrell, R.E. Jr. Chinn, E.W. and Sassen, R., (1989) Fixed-ammonium in clays associated with crude oil Applied Geochemistry 4 605616 10.1016/0883-2927(89)90070-X.CrossRefGoogle Scholar
Williams, L.B. Wilcoxon, B.R. Ferrell, R.E. and Sassen, R., (1992) Diagenesis of ammonium during hydrocarbon maturation and migration, Wilcox Group, Louisiana, USA Applied Geochemistry 7 123134 10.1016/0883-2927(92)90031-W.CrossRefGoogle Scholar
Zviagina, B.B. McCarty, D.K. Środoń, J. and Drits, V.A., (2004) Interpretation of infrared spectra of dioctahedral smectites in the region of OH-stretching vibrations Clays and Clay Minerals 52 399410 10.1346/CCMN.2004.0520401.CrossRefGoogle Scholar