Keywords:
Plate tectonics.
;
Electronic books.
Description / Table of Contents:
Expert petroleum geologists David Roberts and Albert Bally bring you Regional Geology and Tectonics: Principles of Geologic Analysis, volume one in a three-volume series covering Phanerozoic regional geology and tectonics. It has been written to provide you with a detailed overview of geologic rift systems, passive margins, and cratonic basins, it features the basic principles necessary to grasping the conceptual approaches to hydrocarbon exploration in a broad range of geological settings globally. Named a 2013 Outstanding Academic Title by the American Library Association's Choice publication A "how-to" regional geology primer that provides a detailed overview of tectonics, rift systems, passive margins, and cratonic basins The principles of regional geological analysis and the main geological and geophysical tools are discussed in detail. The tectonics of the world are captured and identified in detail through a series of unique geographic maps, allowing quick access to exact tectonic locations. Serves as the ideal introductory overview and complementary reference to the core concepts of regional geology and tectonics offered in volumes two and three in the series.
Type of Medium:
Online Resource
Pages:
1 online resource (908 pages)
Edition:
1st ed.
ISBN:
9780080951867
Series Statement:
Regional Geology and Tectonics Series
URL:
https://ebookcentral.proquest.com/lib/geomar/detail.action?docID=862027
DDC:
551.1/36
Language:
English
Note:
Front Cover -- Regional Geology and Tectonics: Principles of Geologic Analysis -- Copyright -- Contents -- Table of Contents for Volumes 1A, 1B and 1C -- Contributors for Volumes 1A, 1B and 1C -- Foreword and Introduction -- Acknowledgements -- Chapter 1: Regional geology and tectonics of sedimentary basins -- 1.1 Introduction -- 1.2 A historical perspective -- 1.3 Some remarks on regional geology and tectonics -- 1.4 Conclusion -- References -- Section 1: The Earth -- Chapter 2: The Earth: Core, mantle and crust -- 2.1 Overview -- 2.2 Methods of investigation -- 2.3 The lithosphere -- The oceanic crust -- The continental crust -- The subcrustal lithosphere -- 2.4 The mantle -- 2.5 The core -- References -- Chapter 3: Phanerozoic volcanism -- 3.1 Introduction -- 3.2 Mid-ocean ridge basalts -- 3.3 Subduction zones: Andesites, basaltic andesites -- 3.4 Oceanic intraplate volcanism -- Ocean islands: Alkali basalts, picrites, ankaramites, phonolites, rhyolites -- Oceanic intraplate: Oceanic plateau/LIP -- 3.5 Continental intraplate volcanism -- Continental intraplate: Flood basalts/LIPs -- Volcanic rifted margins -- Continental rift valleys: Intraplate or constructive margin? -- 3.6 Discussion -- Relationship between magmatism and tectonics: Simple or complex -- Top-down or bottom-up processes -- Impact of large-scale volcanic activity -- References -- Section 2: Geological Megaprovinces -- Chapter 4: Some remarks on basins and basin classification and tectonostratigraphic megasequences -- 4.1 Tectonstratigraphic megasequences -- References -- Chapter 5: A lithospheric perspective on structure and evolution of Precambrian cratons -- 5.1 Introduction -- 5.2 Lateral and depth extent of the cratons -- 5.3 Correlation between lithospheric thickness and geological age -- 5.4 Lithosphere modification by mantle convection and plumes.
,
5.5 Correlations between lateral and depth extents of cratonic lithosphere and plate motions -- References -- Chapter 6: Convergent margins and orogenic belts -- 6.1 Introduction and summary -- 6.2 Orogens, their types, terminology, and plate tectonic setting -- 6.3 Orogenic belts and tectonics: Some terms defined -- 6.4 Andean, Cordilleran, and Tethyan tectonics: Products of plate motions, mantle cooling, and supercontinental cycles -- 6.5 Sutures and megasutures -- 6.6 Cordilleran tectonics: Compression above non-compressional subduction -- 6.7 Segments of steep subduction and tectonics of the arc-trench gap -- 6.8 Segments of low-dip subduction and the compressional style -- 6.9 Orogenic compression: A cradle of Coulomb wedges -- 6.10 Five geodynamic concepts of orogeny -- Slab pull -- Wedge traction -- Ridge push -- Gravity spreading -- Instability of topographic slopes -- 6.11 Cordilleran tectonics: Confirming model and distracting details -- 6.12 Basin types in orogens -- 6.13 Basin types: Terminology and lithology -- 6.14 Oceanic accretionary wedges: Sediments and structure -- 6.15 Geodynamics of sedimentary basins -- 6.16 Internides and externides -- 6.17 Cordilleran main thrusts: Links between internides and externides -- 6.18 Fold-thrust belts: Cordillera's Externides -- 6.19 Wedge dynamics: Setting and growth of FTB wedges -- 6.20 Wedge growth -- 6.21 Wedge thickening -- 6.22 Tectonic setting of FTB wedges -- 6.23 FTB: Strain, style elements, and four styles -- 6.24 First style: Fault-bend folds and duplexes -- 6.25 Second style: Detached buckle folds -- 6.26 Third style: FTB-associated basement upthrusts -- 6.27 Fourth style: Slate belts -- 6.28 Externide FTB: Selected details -- 6.29 Foreland flexure -- 6.30 Foothills and orogenic fronts -- Shallow thrust fronts -- Deep detached folds -- Blind front with backthrust.
,
6.31 Strain rates and style changes -- 6.32 Problems with duplexes -- 6.33 Remnant detached folds and discordant thrust faults -- 6.34 Rotation zones, retrocharriage, steep zones -- 6.35 Fanned steep zone -- 6.36 Kinked steep zone -- 6.37 Internides -- 6.38 Arc magmatism and magmatic arcs -- 6.39 Accreted terranes -- 6.40 Ophiolite belts and oceanic lithosphere -- 6.41 Ophiolitic melanges and ophiolite emplacement -- 6.42 Metamorphism: Concepts and methods -- 6.43 Structural styles of metamorphic terranes -- 6.44 Stockwerk tectonics in East Greenland -- 6.45 Collision orogens -- 6.46 Orogenic belts and strike-slip tectonics -- 6.47 Orogenic belts and extensional tectonics -- 6.48 Oceanic orogenic belts -- 6.49 Gravity-driven fold-thrust belts -- References -- Chapter 7: Crustal seismic reflection profiles of collisional orogens -- Introduction -- The global database -- General seismic reflection characteristics of collisional orogens -- Regional geometric features of collisional orogens -- Zone 1: Foreland basins -- Zone 2a: Foreland belt detached sedimentary cover -- Zone 2b: Foreland belt detached crystalline sheets -- Zone 3: Lower plate ramps -- Zone 4a: Accretion boundaries -- Zone 4b: Middle and lower crustal layering -- Zone 4c: Continental magmatic arcs -- Zone 5: Bivergent zones and relict subduction -- The significance of the Moho and the crust-mantle transition -- Precambrian orogens -- Conclusions -- Acknowledgments -- References -- Section 3: Principles of Regional Geological Analysis: Geological and Geophysical Tools -- Chapter 8: Geological methods -- 8.1 Introduction -- 8.2 Satellite images and data -- 8.3 Hotspots, rifts, reefs, deltas, and cratonic regions: Views from space -- 8.4 Geological and tectonic maps -- Topography -- Surface geology -- Tectonic maps -- Tectonic maps: Evolving rationales.
,
Integrated interpretation: The Appalachians -- Acknowledgments -- References -- Chapter 9: Hotspots, rifts, reefs, deltas, and cratonic basins -- 9.1 Volcanic oceanic islands, plateaus, hotspots -- Atlantic Ocean -- Pacific Ocean -- Indian Ocean -- Continents -- Deltas -- Western Hemisphere -- Eastern Hemisphere -- Recent carbonate systems -- Pacific Ocean -- Atlantic Ocean, Caribbean -- Indian Ocean, Arabian Sea -- Rift-transform fault systems -- Africa and Middle East -- Eurasian rift systems -- Cratonic basins and arches -- Reference -- Chapter 10: 2D and 3D seismic data -- References -- Chapter 11: Wide-angle refraction and reflection -- 11.1 Introduction -- 11.2 Wide-angle acquisition -- Seismic sources -- Receivers -- 11.3 Modelling wide-angle data -- Travel-time analysis -- Amplitude modelling -- 11.4 Examples of wide-angle seismic interpretations -- Oceanic crust -- Lithosphere stretching in the North Sea -- Volcanic continental margins -- Sub-basalt imaging -- References -- Chapter 12: Regional tectonics and basin formation -- 12.1 Introduction -- 12.2 Continental scale gravity and magnetic studies -- 12.3 Satellite measurements -- Plate tectonics -- Brazil tectonics -- Northward extension of the trans-Brazilian lineament -- Conclusion -- Section 4: Sedimentary Systems -- Chapter 13: Seismic and sequence stratigraphic analysis -- 13.1 Introduction -- 13.2 Brief history of sequence stratigraphy -- 13.3 The eustasy debate and cyclicity -- 13.4 Modern sequence stratigraphic concepts -- Transgression and regression -- Clinoforms, progradation and retrogradation -- Base level -- Relative sea-level and accommodation space -- 13.5 Stratigraphic surfaces, sequences and system tracts -- Stratigraphic surfaces -- The sequence boundary -- Maximum flooding surface -- The initial transgressive surface (the maximum regressive surface).
,
The five systems tracts -- Highstand systems tract -- Transgressive systems tract -- Lowstand systems tract -- Midstand systems tract or falling stage systems tract -- Regressive systems tract -- 13.6 Case history A: Sequences on seismic - Alaska, USA -- Water depths and sea-level changes -- Seismic surfaces and sequences -- Sequence stacking patterns -- 13.7 Case history B: Sequences on well logs - Barrow Delta, Australia -- Sequence identification -- Depositional environments -- Regional sequence correlation -- References -- Chapter 14: A brief review of developments in stratigraphic forward modelling, 2000-2009 -- 14.1 Introduction -- 14.2 Basics of model formulation -- Basic data structures -- Types of SFMs -- Deductive versus rule-based models -- Coupled versus uncoupled models -- Analytical versus simulation models -- Deterministic versus stochastic -- Numerical analysis -- 14.3 Model inversion -- 14.4 Siliciclastic SFMs -- Alluvial fans and braided fluvial systems -- Coastal plain and deltaic examples -- Shoreline and shallow marine shelf models -- Deep marine systems -- Combined whole-system models -- 14.5 Carbonate SFMs -- How carbonate systems and models differ from siliciclastic equivalents -- Modelling large-scale platform architecture -- Modelling platform interior stacking patterns -- Carbonate diagenesis -- 14.6 What next in SFM? -- References -- Chapter 15: Lake systems -- 15.1 Introduction to lakes and lake systems -- 15.2 Lakes in time and space -- preservation of lakes in the Phanerozoic rock record -- 15.3 Classification of lakes -- the different settings for lakes -- 15.4 Conditions needed to create and maintain a tectonic lake with well-developed lake sequences -- 15.5 Megasequences, sequences, and cycles in basins containing tectonic lakes -- 15.6 Controls on lake sequences and sequence stratigraphy.
,
15.7 Important differences between lake and marine sequence stratigraphy.
Permalink