Synopses & Reviews
The Geology of Fluvial Deposits represents the first published synthesis of research on the sedimentary geology of fluvial deposits. It sets out in detail the methods for the field and subsurface study of these sediments, and provides geologists with detailed descriptions of the building blocks of fluvial stratigraphic units, from lithofacies through architectural elements and depositional systems to large-scale stratigraphic sequences and basin-fill complexes. This book also examines at length autogenic sedimentary controls and discusses the tectonic and climatic controls of fluvial sedimentation and the effects of base level change on sequence architecture. The book contains a new classification of oil and gas fields in fluvial reservoirs, with descriptions of selected case examples. Profusely illustrated and with an extensive reference to the recent literature this textbook will be welcomed by the student and professional geologist alike.
Synopsis
Fluvial deposits represent the preserved record of one of the major nonmarine environ- ments. They accumulate in large and small intermontane valleys, in the broad valleys of trunk rivers, in the wedges of alluvial fans flanking areas of uplift, in the outwash plains fronting melting glaciers, and in coastal plains. The nature of alluvial assemblages - their lithofacies composition, vertical stratigraphic record, and architecture - reflect an inter- play of many processes, from the wandering of individual channels across a floodplain, to the long-term effects of uplift and subsidence. Fluvial deposits are a sensitive indicator of tectonic processes, and also carry subtle signatures of the climate at the time of deposition. They are the hosts for many petroleum and mineral deposits. This book is about all these subjects. The first part of the book, following a historical introduction, constructs the strati- graphic framework of fluvial deposits, step by step, starting with lithofacies, combining these into architectural elements and other facies associations, and then showing how these, in turn, combine to represent distinctive fluvial styles. Next, the discussion turns to problems of correlation and the building of large-scale stratigraphic frameworks. These basin-scale constructions form the basis for a discussion of causes and processes, including autogenic processes of channel shifting and cyclicity, and the larger questions of allogenic (tectonic, eustatic, and climatic) sedimentary controls and the development of our ideas about nonmarine sequence stratigraphy.
Synopsis
Written by one of the most outstanding scientists in the field of fluvial sedimentology the book offers a complete coverage of this field and makes extensive references to the recent literature.
Synopsis
"...it acts as a splendid source of research material and problems, because not much has missed Andrew Mialls eagle eye." Jnl of Sedimentary Research
Synopsis
The Geology of Fluvial Deposits represents the first published synthesis of research on the sedimentary geology of fluvial deposits. It sets out in detail the methods for the field and subsurface study of these sediments, and provides geologists with detailed descriptions of the building blocks of fluvial stratigraphic units, from lithofacies through architectural elements and depositional systems to large-scale stratigraphic sequences and basin-fill complexes. The book contains a new classification of oil and gas fields in fluvial reservoirs, with descriptions of selected case examples. Profusely illustrated and with an extensive reference to the recent literature this textbook will be welcomed by the student and professional alike.