Deep Crustal Seismic Reflection Profiling

Deep Crustal Seismic Reflection Profiling

Author: B.L.N. Kennett

Publisher: ANU Press and Geoscience Australia

Published: 2016-11-04

Total Pages: 241

ISBN-13: 1760460850

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Deep Crustal Seismic Reflection Profiling: Australia 1978–2015 presents the full suite of reflection profiles penetrating the whole crust carried in Australia by Geoscience Australia and various partners. The set of reflection data comprises over 16,000 km of coverage across the whole continent, and provides an insight into the variations in crustal architecture in the varied geological domains. Each reflection profile is presented at approximately true scale with up to 220 km of profile per page and overlap between pages. Each reflection section is accompanied by a geological strip map showing the configuration of the line superimposed on 1:1M geology. The compilation includes a suite of large-scale reflection transects groups of 1,000 km or more that link across major geological provinces, and an extensive bibliography of reports and relevant publications.


Book Synopsis Deep Crustal Seismic Reflection Profiling by : B.L.N. Kennett

Download or read book Deep Crustal Seismic Reflection Profiling written by B.L.N. Kennett and published by ANU Press and Geoscience Australia. This book was released on 2016-11-04 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: Deep Crustal Seismic Reflection Profiling: Australia 1978–2015 presents the full suite of reflection profiles penetrating the whole crust carried in Australia by Geoscience Australia and various partners. The set of reflection data comprises over 16,000 km of coverage across the whole continent, and provides an insight into the variations in crustal architecture in the varied geological domains. Each reflection profile is presented at approximately true scale with up to 220 km of profile per page and overlap between pages. Each reflection section is accompanied by a geological strip map showing the configuration of the line superimposed on 1:1M geology. The compilation includes a suite of large-scale reflection transects groups of 1,000 km or more that link across major geological provinces, and an extensive bibliography of reports and relevant publications.


Deep Crustal Seismic Reflection Profiling

Deep Crustal Seismic Reflection Profiling

Author: B. L. N. Kennett

Publisher:

Published: 2013

Total Pages: 180

ISBN-13: 9781925021110

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"This atlas of reflection profiles penetrating the whole crust, with accompanying geological maps, represents a collaboration between the Research School of Earth Sciences at The Australian National University and Geoscience Australia." -- Foreword.


Book Synopsis Deep Crustal Seismic Reflection Profiling by : B. L. N. Kennett

Download or read book Deep Crustal Seismic Reflection Profiling written by B. L. N. Kennett and published by . This book was released on 2013 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This atlas of reflection profiles penetrating the whole crust, with accompanying geological maps, represents a collaboration between the Research School of Earth Sciences at The Australian National University and Geoscience Australia." -- Foreword.


Encyclopedia of Solid Earth Geophysics

Encyclopedia of Solid Earth Geophysics

Author: D.E. James

Publisher: Springer Science & Business Media

Published: 1989-11-30

Total Pages: 1299

ISBN-13: 0442243669

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Consisting of more than 150 articles written by leading experts, this authoritative reference encompasses the entire field of solid-earth geophysics. It describes in detail the state of current knowledge, including advanced instrumentation and techniques, and focuses on important areas of exploration geophysics. It also offers clear and complete coverage of seismology, geodesy, gravimetry, magnetotellurics and related areas in the adjacent disciplines of physics, geology, oceanography and space science.


Book Synopsis Encyclopedia of Solid Earth Geophysics by : D.E. James

Download or read book Encyclopedia of Solid Earth Geophysics written by D.E. James and published by Springer Science & Business Media. This book was released on 1989-11-30 with total page 1299 pages. Available in PDF, EPUB and Kindle. Book excerpt: Consisting of more than 150 articles written by leading experts, this authoritative reference encompasses the entire field of solid-earth geophysics. It describes in detail the state of current knowledge, including advanced instrumentation and techniques, and focuses on important areas of exploration geophysics. It also offers clear and complete coverage of seismology, geodesy, gravimetry, magnetotellurics and related areas in the adjacent disciplines of physics, geology, oceanography and space science.


The Continental Lower Crust and Moho

The Continental Lower Crust and Moho

Author: Simon Louis Klemperer

Publisher:

Published: 1985

Total Pages: 332

ISBN-13:

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Book Synopsis The Continental Lower Crust and Moho by : Simon Louis Klemperer

Download or read book The Continental Lower Crust and Moho written by Simon Louis Klemperer and published by . This book was released on 1985 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Migration and Interpretation of Deep Crustal Seismic Reflection Data

Migration and Interpretation of Deep Crustal Seismic Reflection Data

Author: Heloise Bloxsom Lynn

Publisher:

Published: 1979

Total Pages: 176

ISBN-13:

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Book Synopsis Migration and Interpretation of Deep Crustal Seismic Reflection Data by : Heloise Bloxsom Lynn

Download or read book Migration and Interpretation of Deep Crustal Seismic Reflection Data written by Heloise Bloxsom Lynn and published by . This book was released on 1979 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Amplitude Studies of COCORP Deep Seismic Reflection Profiling Data from the Basin and Range and Colorado Plateau

Amplitude Studies of COCORP Deep Seismic Reflection Profiling Data from the Basin and Range and Colorado Plateau

Author: James Roger Mayer

Publisher:

Published: 1986

Total Pages: 158

ISBN-13:

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Book Synopsis Amplitude Studies of COCORP Deep Seismic Reflection Profiling Data from the Basin and Range and Colorado Plateau by : James Roger Mayer

Download or read book Amplitude Studies of COCORP Deep Seismic Reflection Profiling Data from the Basin and Range and Colorado Plateau written by James Roger Mayer and published by . This book was released on 1986 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Deep Crustal Reflection Seismic Test Survey, Mildura, Victoria and Broken Hill, N.S.W. 1968

Deep Crustal Reflection Seismic Test Survey, Mildura, Victoria and Broken Hill, N.S.W. 1968

Author: J. C. Branson

Publisher:

Published: 1976

Total Pages: 48

ISBN-13:

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Book Synopsis Deep Crustal Reflection Seismic Test Survey, Mildura, Victoria and Broken Hill, N.S.W. 1968 by : J. C. Branson

Download or read book Deep Crustal Reflection Seismic Test Survey, Mildura, Victoria and Broken Hill, N.S.W. 1968 written by J. C. Branson and published by . This book was released on 1976 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Imaging the Continental Lithosphere

Imaging the Continental Lithosphere

Author: David Nathan Steer

Publisher:

Published: 1996

Total Pages: 296

ISBN-13:

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Book Synopsis Imaging the Continental Lithosphere by : David Nathan Steer

Download or read book Imaging the Continental Lithosphere written by David Nathan Steer and published by . This book was released on 1996 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt:


True-amplitude Processing Techniques for Marine, Crustal-reflection Seismic Data

True-amplitude Processing Techniques for Marine, Crustal-reflection Seismic Data

Author: Myung W. Lee

Publisher:

Published: 1990

Total Pages: 34

ISBN-13:

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Preserving the relative true-amplitude of seismic traces provides significant advantages for deep crustal investigations, particularly for the identification and analysis of deep reflections originating near the crust-mantle boundary. Preserving lateraI variations along deep reflections is also important for resolving amplitude changes due to geologic causes rather than to artifacts from recording or source conditions. Three relative true-amplitude processing methods (automatic edit, single-trace equalization, and a common-depth-point gather equalization) were applied to the 20-second seismic data of the Great lakes Multidisciplinary Program on Crustal Evolution in order to evaluate the performance of the different techniques. Particular attention was paid to the improvement of signal-to-noise ratio and to the preservation of latera I continuity of the deep reflections. This study indicates that the automatic editing procedure based on the median amplitude of a common-depth-point gather provided substantial signal-to-noise ratio improvement of the seismic profiles. Post-stack amplitude balancing was commonly necessary to maintain the lateral continuity of the deep reflections and to reduce migration noise. The results from these processing strategies confirm the existence of large differences in crustal reflectivities and in the shape and geometry of crust-mantle transition beneath central and western lake Superior.


Book Synopsis True-amplitude Processing Techniques for Marine, Crustal-reflection Seismic Data by : Myung W. Lee

Download or read book True-amplitude Processing Techniques for Marine, Crustal-reflection Seismic Data written by Myung W. Lee and published by . This book was released on 1990 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: Preserving the relative true-amplitude of seismic traces provides significant advantages for deep crustal investigations, particularly for the identification and analysis of deep reflections originating near the crust-mantle boundary. Preserving lateraI variations along deep reflections is also important for resolving amplitude changes due to geologic causes rather than to artifacts from recording or source conditions. Three relative true-amplitude processing methods (automatic edit, single-trace equalization, and a common-depth-point gather equalization) were applied to the 20-second seismic data of the Great lakes Multidisciplinary Program on Crustal Evolution in order to evaluate the performance of the different techniques. Particular attention was paid to the improvement of signal-to-noise ratio and to the preservation of latera I continuity of the deep reflections. This study indicates that the automatic editing procedure based on the median amplitude of a common-depth-point gather provided substantial signal-to-noise ratio improvement of the seismic profiles. Post-stack amplitude balancing was commonly necessary to maintain the lateral continuity of the deep reflections and to reduce migration noise. The results from these processing strategies confirm the existence of large differences in crustal reflectivities and in the shape and geometry of crust-mantle transition beneath central and western lake Superior.


Seismic Exploration of the Deep Continental Crust

Seismic Exploration of the Deep Continental Crust

Author: Dirk Gajewski

Publisher: Birkhäuser

Published: 2012-12-06

Total Pages: 371

ISBN-13: 3034886705

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DEKORP, the German continental reflection seismic program, was the major focus of deep seismic research in Germany in the 1980s and 1990s. The seismic sections provided fundamental new insight into deep geological structure of the European continent and the dynamics of continental formation. They formed the basis for worldwide comparative studies of orogenic structure. The complicated signature of the reflections from the deep crust indicated that new processing and interpretation techniques must be considered to better image the crystalline crust. Results of these efforts, including pre-stack migration, 3-D imaging, shear waves and seismic anisotropy, are presented in this special volume. In part, the articles open the perspective to new and future research. In part, they document research activity triggered by technical and interpretational questions raised by DEKORP field work and profiling results. Many of the presented methods can find immediate application in industrial seismic prospecting.


Book Synopsis Seismic Exploration of the Deep Continental Crust by : Dirk Gajewski

Download or read book Seismic Exploration of the Deep Continental Crust written by Dirk Gajewski and published by Birkhäuser. This book was released on 2012-12-06 with total page 371 pages. Available in PDF, EPUB and Kindle. Book excerpt: DEKORP, the German continental reflection seismic program, was the major focus of deep seismic research in Germany in the 1980s and 1990s. The seismic sections provided fundamental new insight into deep geological structure of the European continent and the dynamics of continental formation. They formed the basis for worldwide comparative studies of orogenic structure. The complicated signature of the reflections from the deep crust indicated that new processing and interpretation techniques must be considered to better image the crystalline crust. Results of these efforts, including pre-stack migration, 3-D imaging, shear waves and seismic anisotropy, are presented in this special volume. In part, the articles open the perspective to new and future research. In part, they document research activity triggered by technical and interpretational questions raised by DEKORP field work and profiling results. Many of the presented methods can find immediate application in industrial seismic prospecting.