ALBERT

Description / Table of Contents: The study of non-linear dynamical systems nowadays is an intricate mixture of analysis, geometry, algebra and measure theory and this book takes all aspects into account.Presenting the contents of its author' graduate courses in non-linear dynamical systems, this volume aims at researchers who wish to be acquainted with the more theoretical and fundamental subjects in non-linear dynamics and is designed to link the popular literature with research papers and monographs.All of the subjects covered in this book are extensively dealt with and presented in a pedagogic form. These include the presentation of an environment for the route to chaos by quasi-periodicity (which is related to the Landau-Lifschitz and Ruelle-Takens scenario's concerning the onset of turbulence); the theories of 1-dimensional dynamics, singularities in planar vector fields, and quasi-periodicity in dissipative systems.

Description / Table of Contents: W. A. England and A. J. Fleet: Introduction / Geological Society, London, Special Publications, 59:1-6, doi:10.1144/GSL.SP.1991.059.01.01 --- Part I: Generation and Expulsion (Primary Migration) --- Andrew S. Pepper: Estimating the petroleum expulsion behaviour of source rocks: a novel quantitative approach / Geological Society, London, Special Publications, 59:9-31, doi:10.1144/GSL.SP.1991.059.01.02 --- D. Leythaeuser and H. S. Poelchau: Expulsion of petroleum from type III kerogen source rocks in gaseous solution: modelling of solubility fractionation / Geological Society, London, Special Publications, 59:33-46, doi:10.1144/GSL.SP.1991.059.01.03 --- S. J. Düppenbecker, L. Dohmen, and D. H. Welte: Numerical modelling of petroleum expulsion in two areas of the Lower Saxony Basin, Northern Germany / Geological Society, London, Special Publications, 59:47-64, doi:10.1144/GSL.SP.1991.059.01.04 --- B. S. Mudford, F. M. Gradstein, T. J. Katsube, and M. E. Best: Modelling 1D compaction-driven flow in sedimentary basins: a comparison of the Scotian Shelf, North Sea and Gulf Coast / Geological Society, London, Special Publications, 59:65-85, doi:10.1144/GSL.SP.1991.059.01.05 --- Part II: Secondary Migration --- J. Burrus, A. Kuhfuss, B. Doligez, and P. Ungerer: Are numerical models useful in reconstructing the migration of hydrocarbons? A discussion based on the Northern Viking Graben / Geological Society, London, Special Publications, 59:89-109, doi:10.1144/GSL.SP.1991.059.01.06 --- Øyvind Sylta: Modelling of secondary migration and entrapment of a multicomponent hydrocarbon mixture using equation of state and ray-tracing modelling techniques / Geological Society, London, Special Publications, 59:111-122, doi:10.1144/GSL.SP.1991.059.01.07 --- D. S. Chapman, S. D. Willett, and C. Clauser: Using thermal fields to estimate basin-scale permeabilities / Geological Society, London, Special Publications, 59:123-125, doi:10.1144/GSL.SP.1991.059.01.08 --- Richard W. Davis: Integration of geological data into hydrodynamic analysis of hydrocarbon movement / Geological Society, London, Special Publications, 59:127-135, doi:10.1144/GSL.SP.1991.059.01.09 --- Stephen Larter and Nigel Mills: Phase-controlled molecular fractionations in migrating petroleum charges / Geological Society, London, Special Publications, 59:137-147, doi:10.1144/GSL.SP.1991.059.01.10 --- B. M. Krooss, L. Brothers, and M. H. Engel: Geochromatography in petroleum migration: a review / Geological Society, London, Special Publications, 59:149-163, doi:10.1144/GSL.SP.1991.059.01.11 --- Part III: Case Studies --- P. C. Barnard and M. A. Bastow: Hydrocarbon generation, migration, alteration, entrapment and mixing in the Central and Northern North Sea / Geological Society, London, Special Publications, 59:167-190, doi:10.1144/GSL.SP.1991.059.01.12 --- K. F. M. Thompson: Contrasting characteristics attributed to migration observed in petroleums reservoired in clastic and carbonate sequences in the Gulf of Mexico region / Geological Society, London, Special Publications, 59:191-205, doi:10.1144/GSL.SP.1991.059.01.13 --- N. Piggott and M. D. Lines: A case study of migration from the West Canada Basin / Geological Society, London, Special Publications, 59:207-225, doi:10.1144/GSL.SP.1991.059.01.14 --- Robert W. H. Butler: Hydrocarbon maturation, migration and tectonic loading in the Western Alpine foreland thrust belt / Geological Society, London, Special Publications, 59:227-244, doi:10.1144/GSL.SP.1991.059.01.15 --- Gerald Roberts: Structural controls on fluid migration through the Rencurel thrust zone, Vercors, French Sub-Alpine Chains / Geological Society, London, Special Publications, 59:245-262, doi:10.1144/GSL.SP.1991.059.01.16 --- Part IV: Trap Leakage and Subsequent Migration --- R. H. Clarke and R. W. Cleverly: Petroleum seepage and post-accumulation migration / Geological Society, London, Special Publications, 59:265-271, doi:10.1144/GSL.SP.1991.059.01.17 --- E. Vik, O. R. Heum, and K. G. Amaliksen: Leakage from deep reservoirs: possible mechanisms and relationship to shallow gas in the Haltenbanken area, mid-Norwegian Shelf / Geological Society, London, Special Publications, 59:273, doi:10.1144/GSL.SP.1991.059.01.18

Description / Table of Contents: A. C. Morton, R. S. Haszeldine, M. R. Giles, and S. Brown: Geology of the Brent Group: Introduction / Geological Society, London, Special Publications, 61:1-2, doi:10.1144/GSL.SP.1992.061.01.01 --- J. M. Bowen: Exploration of the Brent Province / Geological Society, London, Special Publications, 61:3-14, doi:10.1144/GSL.SP.1992.061.01.02 --- P. C. Richards: An introduction to the Brent Group: a literature review / Geological Society, London, Special Publications, 61:15-26, doi:10.1144/GSL.SP.1992.061.01.03 --- Graham Yielding, Michael E. Badley, and Alan M. Roberts: The structural evolution of the Brent Province / Geological Society, London, Special Publications, 61:27-43, doi:10.1144/GSL.SP.1992.061.01.04 --- B. C. Mitchener, D. A. Lawrence, M. A. Partington, M. B. J. Bowman, and J. Gluyas: Brent Group: sequence stratigraphy and regional implications / Geological Society, London, Special Publications, 61:45-80, doi:10.1144/GSL.SP.1992.061.01.05 --- S. J. C. Cannon, M. R. Giles, M. F. Whitaker, P. M. Please, and S. V. Martin: A regional reassessment of the Brent Group, UK sector, North Sea / Geological Society, London, Special Publications, 61:81-107, doi:10.1144/GSL.SP.1992.061.01.06 --- W. Helland-Hansen, M. Ashton, L. Lømo, and R. Steel: Advance and retreat of the Brent delta: recent contributions to the depositional model / Geological Society, London, Special Publications, 61:109-127, doi:10.1144/GSL.SP.1992.061.01.07 --- Elaine S. Scott: The palaeoenvironments and dynamics of the Rannoch—Etive nearshore and coastal succession, Brent Group, northern North Sea / Geological Society, London, Special Publications, 61:129-147, doi:10.1144/GSL.SP.1992.061.01.08 --- Jan Alexander: A discussion of alluvial sandstone body characteristics related to variations in marine influence, Middle Jurassic of the Cleveland Basin, UK, and the implications for analogous Brent Group strata in the North Sea Basin / Geological Society, London, Special Publications, 61:149-167, doi:10.1144/GSL.SP.1992.061.01.09 --- M. F. Whitaker, M. R. Giles, and S. J. C. Cannon: Palynological review of the Brent Group, UK sector, north sea / Geological Society, London, Special Publications, 61:169-202, doi:10.1144/GSL.SP.1992.061.01.10 --- Gwydion Williams: Palynology as a palaeoenvironmental indicator in the Brent Group, northern North Sea / Geological Society, London, Special Publications, 61:203-212, doi:10.1144/GSL.SP.1992.061.01.11 --- Euan W. Mearns: Samarium-neodymium isotopic constraints on the provenance of the Brent Group / Geological Society, London, Special Publications, 61:213-225, doi:10.1144/GSL.SP.1992.061.01.12 --- A. C. Morton: Provenance of Brent Group sandstones: heavy mineral constraints / Geological Society, London, Special Publications, 61:227-244, doi:10.1144/GSL.SP.1992.061.01.13 --- K. Stattegger and A. C. Morton: Statistical analysis of garnet compositions and lithostratigraphic correlation: Brent Group sandstones of the Oseberg Field, northern North Sea / Geological Society, London, Special Publications, 61:245-262, doi:10.1144/GSL.SP.1992.061.01.14 --- Knut Bjørlykke, Tor Nedkvitne, Mogens Ramm, and Girish C. Saigal: Diagenetic processes in the Brent Group (Middle Jurassic) reservoirs of the North Sea: an overview / Geological Society, London, Special Publications, 61:263-287, doi:10.1144/GSL.SP.1992.061.01.15 --- M. R. Giles, S. Stevenson, S. V. Martin, S. J. C. Cannon, P. J. Hamilton, J. D. Marshall, and G. M. Samways: The reservoir properties and diagenesis of the Brent Group: a regional perspective / Geological Society, London, Special Publications, 61:289-327, doi:10.1144/GSL.SP.1992.061.01.16 --- J. Reed Glasmann: The fate of feldspar in Brent Group reservoirs, North Sea: a regional synthesis of diagenesis in shallow, intermediate, and deep burial environments / Geological Society, London, Special Publications, 61:329-350, doi:10.1144/GSL.SP.1992.061.01.17 --- Nicholas B. Harris: Burial diagenesis of Brent sandstones: a study of Statfjord, Hutton and Lyell fields / Geological Society, London, Special Publications, 61:351-375, doi:10.1144/GSL.SP.1992.061.01.18 --- P. J. Hamilton, M. R. Giles, and P. Ainsworth: K-Ar dating of illites in Brent Group reservoirs: a regional perspective / Geological Society, London, Special Publications, 61:377-400, doi:10.1144/GSL.SP.1992.061.01.19 --- R. Stuart Haszeldine, J. F. Brint, A. E. Fallick, P. J. Hamilton, and S. Brown: Open and restricted hydrologies in Brent Group diagenesis: North Sea / Geological Society, London, Special Publications, 61:401-419, doi:10.1144/GSL.SP.1992.061.01.20 --- A. J. C. Hogg, E. Sellier, and A. J. Jourdan: Cathodoluminescence of quartz cements in Brent Group sandstones, Alwyn South, UK North Sea / Geological Society, London, Special Publications, 61:421-440, doi:10.1144/GSL.SP.1992.061.01.21 --- Stephen Larter and Idar Horstad: Migration of petroleum into Brent Group reservoirs: some observations from the Gullfaks field, Tampen Spur area North Sea / Geological Society, London, Special Publications, 61:441-452, doi:10.1144/GSL.SP.1992.061.01.22 --- J. D. Kantorowicz, M. R. P. Eigner, S. E. Livera, F. S. Van Schijndel-Goester, and P. J. Hamilton: Integration of petroleum engineering studies of producing Brent Group fields to predict reservoir properties in the Pelican Field, UK North Sea / Geological Society, London, Special Publications, 61:453-469, doi:10.1144/GSL.SP.1992.061.01.23 --- Brian Moss: The petrophysical characteristics of the Brent sandstones / Geological Society, London, Special Publications, 61:471-496, doi:10.1144/GSL.SP.1992.061.01.24 --- Erratum --- Erratum: Brent Group: sequence stratigraphy and regional implications / Geological Society, London, Special Publications, 61:ERR, doi:10.1144/GSL.SP.1992.061.01.26

Description / Table of Contents: A. J. Fleet, K. Kelts, and M. R. Talbot: Introduction / Geological Society, London, Special Publications, 40:vii-x, doi:10.1144/GSL.SP.1988.040.01.01 --- Part I Tectonic, Geological, Geochemical and Biological Framework --- K. Kelts: Environments of deposition of lacustrine petroleum source rocks: an introduction / Geological Society, London, Special Publications, 40:3-26, doi:10.1144/GSL.SP.1988.040.01.02 --- J. F. Talling: Modern phytoplankton production in African lakes / Geological Society, London, Special Publications, 40:27-28, doi:10.1144/GSL.SP.1988.040.01.03 --- M. R. Talbot: The origins of lacustrine oil source rocks: evidence from the lakes of tropical Africa / Geological Society, London, Special Publications, 40:29-43, doi:10.1144/GSL.SP.1988.040.01.04 --- P. De Deckker: Large Australian lakes during the last 20 million years: sites for petroleum source rock or metal ore deposition, or both? / Geological Society, London, Special Publications, 40:45-58, doi:10.1144/GSL.SP.1988.040.01.05 --- R. S. Oremland, J. E. Cloern, R. L. Smith, C. W. Culbertson, J. Zehr, L. Miller, B. Cole, R. Harvey, Z. Sofer, N. Iversen, M. Klug, D. J. Des Marais, and G. Rau: Microbial and biogeochemical processes in Big Soda Lake, Nevada / Geological Society, London, Special Publications, 40:59-75, doi:10.1144/GSL.SP.1988.040.01.06 --- C. P. Summerhayes: Predicting palaeoclimates / Geological Society, London, Special Publications, 40:77-78, doi:10.1144/GSL.SP.1988.040.01.07 --- Part II Palaeoenvironmental Indicators --- B. J. Katz: Clastic and carbonate lacustrine systems: an organic geochemical comparison (Green River Formation and East African lake sediments) / Geological Society, London, Special Publications, 40:81-90, doi:10.1144/GSL.SP.1988.040.01.08 --- M. Vandenbroucke and F. Behar: Geochemical characterization of the organic matter from some recent sediments by a pyrolysis technique / Geological Society, London, Special Publications, 40:91-101, doi:10.1144/GSL.SP.1988.040.01.09 --- J. K. Volkman: Biological marker compounds as indicators of the depositional environments of petroleum source rocks / Geological Society, London, Special Publications, 40:103-122, doi:10.1144/GSL.SP.1988.040.01.10 --- H. L. ten Haven, J. W. de Leeuw, J. S. Sinninghe Damsté, P. A. Schenck, S. E. Palmer, and J. E. Zumberge: Application of biological markers in the recognition of palaeohypersaline environments / Geological Society, London, Special Publications, 40:123-130, doi:10.1144/GSL.SP.1988.040.01.11 --- W. Davison: Interactions of iron, carbon and sulphur in marine and lacustrine sediments / Geological Society, London, Special Publications, 40:131-137, doi:10.1144/GSL.SP.1988.040.01.12 --- R. F. Yuretich: Possible relationships of stratigraphy and clay mineralogy to source rock potential in lacustrine sequences / Geological Society, London, Special Publications, 40:139-151, doi:10.1144/GSL.SP.1988.040.01.13 --- B. Bahrig: Palaeo-environment information from deep water siderite (Lake of Laach, West Germany) / Geological Society, London, Special Publications, 40:153-158, doi:10.1144/GSL.SP.1988.040.01.14 --- Jiang De-xin: Spores and pollen in oils as indicators of lacustrine source rocks / Geological Society, London, Special Publications, 40:159-169, doi:10.1144/GSL.SP.1988.040.01.15 --- Part III Case Studies --- A. D. Duncan and R. F. M. Hamilton: Palaeolimnology and organic geochemistry of the Middle Devonian in the Orcadian Basin / Geological Society, London, Special Publications, 40:173-201, doi:10.1144/GSL.SP.1988.040.01.16 --- S. J. Hillier and J. E. A. Marshall: Hydrocarbon source rocks, thermal maturity and burial history of the Orcadian Basin, Scotland / Geological Society, London, Special Publications, 40:203, doi:10.1144/GSL.SP.1988.040.01.17 --- J. Parnell: Significance of lacustrine cherts for the environment of source-rock deposition in the Orcadian Basin, Scotland / Geological Society, London, Special Publications, 40:205-217, doi:10.1144/GSL.SP.1988.040.01.18 --- G. W. F. Loftus and J. T. Greensmith: The lacustrine Burdiehouse Limestone Formation—a key to the deposition of the Dinantian Oil Shales of Scotland / Geological Society, London, Special Publications, 40:219-234, doi:10.1144/GSL.SP.1988.040.01.19 --- J. Parnell: Lacustrine petroleum source rocks in the Dinantian Oil Shale Group, Scotland: a review / Geological Society, London, Special Publications, 40:235-246, doi:10.1144/GSL.SP.1988.040.01.20 --- P. J. W. Gore: Lacustrine sequences in an early Mesozoic rift basin: Culpeper Basin, Virginia, USA / Geological Society, London, Special Publications, 40:247-278, doi:10.1144/GSL.SP.1988.040.01.21 --- Fu Jiamo, Sheng Guoying, and Liu Dehan: Organic geochemical characteristics of major types of terrestrial petroleum source rocks in China / Geological Society, London, Special Publications, 40:279-289, doi:10.1144/GSL.SP.1988.040.01.22 --- Luo Binjie, Yang Xinghua, Lin Hejie, and Zheng Guodong: Characteristics of Mesozoic and Cenozoic non-marine source rocks in north-west China / Geological Society, London, Special Publications, 40:291-298, doi:10.1144/GSL.SP.1988.040.01.23 --- S. C. Brassell, G. Eglinton, Guoying Sheng, and Jiamo Fu: Biological markers in lacustrine Chinese oil shales / Geological Society, London, Special Publications, 40:299-308, doi:10.1144/GSL.SP.1988.040.01.24 --- Wang Tieguan, Fan Pu, and F. M. Swain: Geochemical characteristics of crude oils and source beds in different continental facies of four oil-bearing basins, China / Geological Society, London, Special Publications, 40:309-325, doi:10.1144/GSL.SP.1988.040.01.25 --- D. M. McKirdy, R. E. Cox, and J. G. G. Morton: Biological marker, isotopic and geological studies of lacustrine crude oils in the western Otway Basin, South Australia / Geological Society, London, Special Publications, 40:327, doi:10.1144/GSL.SP.1988.040.01.26 --- A. C. Hutton: The lacustrine Condor oil shale sequence / Geological Society, London, Special Publications, 40:329-340, doi:10.1144/GSL.SP.1988.040.01.27 --- M. R. Gibling: Cenozoic lacustrine basins of South-east Asia, their tectonic setting, depositional environment and hydrocarbon potential / Geological Society, London, Special Publications, 40:341-351, doi:10.1144/GSL.SP.1988.040.01.28 --- P. Anadón, L. Cabrera, and R. Julià: Anoxic-oxic cyclical lacustrine sedimentation in the Miocene Rubielos de Mora Basin, Spain / Geological Society, London, Special Publications, 40:353-367, doi:10.1144/GSL.SP.1988.040.01.29 --- R. Crossley and B. Owen: Sand turbidites and organic-rich diatomaceous muds from Lake Malawi, Central Africa / Geological Society, London, Special Publications, 40:369-374, doi:10.1144/GSL.SP.1988.040.01.30

Description / Table of Contents: A. J. Fleet and J. Brooks: Introduction / Geological Society, London, Special Publications, 26:1-14, doi:10.1144/GSL.SP.1987.026.01.01 --- Part I: Concepts and Methods --- J. Brooks, C. Cornford, and R. Archer: The role of hydrocarbon source rocks in petroleum exploration / Geological Society, London, Special Publications, 26:17-46, doi:10.1144/GSL.SP.1987.026.01.02 --- R. V. Tyson: The genesis and palynofacies characteristics of marine petroleum source rocks / Geological Society, London, Special Publications, 26:47-67, doi:10.1144/GSL.SP.1987.026.01.03 --- I. St. J. Fisher and J. D. Hudson: Pyrite formation in Jurassic shales of contrasting biofacies / Geological Society, London, Special Publications, 26:69-78, doi:10.1144/GSL.SP.1987.026.01.04 --- S. C. Brassell, G. Eglinton, and V. J. Howell: Palaeoenvironmental assessment of marine organic-rich sediments using molecular organic geochemistry / Geological Society, London, Special Publications, 26:79-98, doi:10.1144/GSL.SP.1987.026.01.05 --- P. A. Comet and G. Eglinton: The use of lipids as facies indicators / Geological Society, London, Special Publications, 26:99-117, doi:10.1144/GSL.SP.1987.026.01.06 --- Part II: Depositional Processes and Environments --- E. T. Degens and V. Ittekkot: The carbon cycle—tracking the path of organic particles from sea to sediment / Geological Society, London, Special Publications, 26:121-135, doi:10.1144/GSL.SP.1987.026.01.07 --- S. E. Calvert: Oceanographic controls on the accumulation of organic matter in marine sediments / Geological Society, London, Special Publications, 26:137-151, doi:10.1144/GSL.SP.1987.026.01.08 --- R. J. Morris: The formation of organic-rich deposits in two deep-water marine environments / Geological Society, London, Special Publications, 26:153-166, doi:10.1144/GSL.SP.1987.026.01.09 --- R. Pelet: A model of organic sedimentation on present-day continental margins / Geological Society, London, Special Publications, 26:167-180, doi:10.1144/GSL.SP.1987.026.01.10 --- E. Suess, L. D. Kulm, and J. S. Killingley: Coastal upwelling and a history of organic-rich mudstone deposition off Peru / Geological Society, London, Special Publications, 26:181-197, doi:10.1144/GSL.SP.1987.026.01.11 --- J. T. Parrish: Palaeo-upwelling and the distribution of organic-rich rocks / Geological Society, London, Special Publications, 26:199-205, doi:10.1144/GSL.SP.1987.026.01.12 --- J. Ferguson: The significance of carbonate ooids in petroleum source-rock studies / Geological Society, London, Special Publications, 26:207-215, doi:10.1144/GSL.SP.1987.026.01.13 --- B. R. T. Simoneit and O. E. Kawka: Hydrothermal petroleum from diatomites in the Gulf of California / Geological Society, London, Special Publications, 26:217-228, doi:10.1144/GSL.SP.1987.026.01.14 --- Part III: The Stratigraphic Record --- A. Thickpenny and J. K. Leggett: Stratigraphic distribution and palaeo-oceanographic significance of European early Palaeozoic organic-rich sediments / Geological Society, London, Special Publications, 26:231-247, doi:10.1144/GSL.SP.1987.026.01.15 --- M. J. Gibbons: The depositional environment and petroleum geochemistry of the Marl Slate-Kupferschiefer / Geological Society, London, Special Publications, 26:249, doi:10.1144/GSL.SP.1987.026.01.16 --- A. Hallam: Mesozoic marine organic-rich shales / Geological Society, London, Special Publications, 26:251-261, doi:10.1144/GSL.SP.1987.026.01.17 --- R. Stoneley: A review of petroleum source rocks in parts of the Middle East / Geological Society, London, Special Publications, 26:263-269, doi:10.1144/GSL.SP.1987.026.01.18 --- H. B. Zimmerman, A. Boersma, and F. W. McCoy: Carbonaceous sediments and palaeoenvironment of the Cretaceous South Atlantic Ocean / Geological Society, London, Special Publications, 26:271-286, doi:10.1144/GSL.SP.1987.026.01.19 --- D. A. V. Stow: South Atlantic organic-rich sediments: facies, processes and environments of deposition / Geological Society, London, Special Publications, 26:287-299, doi:10.1144/GSL.SP.1987.026.01.20 --- C. P. Summerhayes: Organic-rich Cretaceous sediments from the North Atlantic / Geological Society, London, Special Publications, 26:301-316, doi:10.1144/GSL.SP.1987.026.01.21 --- P. C. de Graciansky, E. Brosse, G. Deroo, J.-P. Herbin, C. Müller, J. Sigal, A. Schaaf, and L. Montadert: Organic-rich sediments and palaeoenvironmental reconstructions of the Cretaceous North Atlantic / Geological Society, London, Special Publications, 26:317-344, doi:10.1144/GSL.SP.1987.026.01.22 --- T. J. Bralower and H. R. Thierstein: Organic carbon and metal accumulation rates in Holocene and mid-Cretaceous sediments: palaeoceanographic significance / Geological Society, London, Special Publications, 26:345-369, doi:10.1144/GSL.SP.1987.026.01.23 --- S. O. Schlanger, M. A. Arthur, H. C. Jenkyns, and P. A. Scholle: The Cenomanian-Turonian Oceanic Anoxic Event, I. Stratigraphy and distribution of organic carbon-rich beds and the marine δ13C excursion / Geological Society, London, Special Publications, 26:371-399, doi:10.1144/GSL.SP.1987.026.01.24 --- M. A. Arthur, S. O. Schlanger, and H. C. Jenkyns: The Cenomanian-Turonian Oceanic Anoxic Event, II. Palaeoceanographic controls on organic-matter production and preservation / Geological Society, London, Special Publications, 26:401-420, doi:10.1144/GSL.SP.1987.026.01.25 --- B. M. Funnell: Anoxic non-events; alternative explanations / Geological Society, London, Special Publications, 26:421-422, doi:10.1144/GSL.SP.1987.026.01.26 --- N. J. Shackleton: The carbon isotope record of the Cenozoic: history of organic carbon burial and of oxygen in the ocean and atmosphere / Geological Society, London, Special Publications, 26:423-434, doi:10.1144/GSL.SP.1987.026.01.27