The Field Description Of Sedimentary Rocks

A practical volume that describes how the features of sedimentary rocks can be recorded in the field, particularly through the construction of graphic logs. Discusses such particular aspects of sedimentary rocks as lithology, texture, sedimentary structures, fossils and paleocurrents, with emphasis on what features to look for and how to measure and assess them for later environmental and process interpretation of facies, facies sequences, and facies associations.

Sedimentary rocks are widely distributed at the Earth's surface and their accurate description is essential for interpretations of depositional environments and palaeo-geography. Designed to be used in the field, this book describes both techniques and approaches and discusses particular aspects including composition, texture, sedimentary structures and fossils.

A practical volume that describes how the features of sedimentary rocks can be recorded in the field, particularly through the construction of graphic logs. Discusses such particular aspects of sedimentary rocks as lithology, texture, sedimentary structures, fossils and paleocurrents, with emphasis on what features to look for and how to measure and assess them for later environmental and process interpretation of facies, facies sequences, and facies associations.

This concise text covers field techniques, identification of rock types and sediment characteristics, plus preliminary interpretation and is designed for use in the field or laboratory.

This fourth edition builds on the success of previous editions and for the first time is produced in full colour throughout with improved photos and diagrams. It retains its popular pocket size and is an essential buy for all students working in the field. The text shows how sedimentary rocks are tackled in the field and has been written for all those with a geological background. It describes how the features of sedimentary rocks can be recorded in the field particularly through the construction of graphic logs. In succeeding chapters the various sedimentary rock types, textures and structures are discussed and shown how they can be described and measured in the field. There are expanded sections on trace fossils and volcaniclastics along with updated reference list. Finally a concluding section deals briefly with facies identification and points the ways towards facies interpretations, and the identification of sequences and cycles. Key Features: Full colour throughout with improved photos, figures and diagrams in a modern layout. Complete revision and update of best selling textbook which is part of the highly successful Field Guide series. Expanded sections on trace fossils and volcaniclastics along with updated reference list. Handy pocket size with laminated cover. Includes supplementary website with downloadable logging sheets for fieldwork activities.

Sediments and sedimentary rocks cover 70% of the Earth's surface, and make up a significant portion of the geological record. Understanding the processes (physical, chemical and biological) that lead to formation of sedimentary material is key in disciplines ranging from geology to environmental science to archaeology. But before interpretation must come observation and identification: Stow's Field Guide is a must-have for this distinctly visual process Professor Stow has culled his extensive research experience into a succinct guide designed for students and professionals in geophysics, geochemistry, paleontology, soil sciences, environmental sciences and more. Sections on field techniques and reader-friendly descriptions also make this guide accessible to amateur geologists. * More than 400 color photographs and diagrams * Extensive cross-referencing for ease of use in the field * Examples from more than 30 countries * Focus on economic applications

Sedimentary rocks are widely distributed at the Earth's surface & their accurate description is essential for the interpretation of depositional environments & palaeo-geography. This book describes how these rocks may be observed, recorded & mapped.

Ideas and concepts in sedimentology are changing rapidly but fundamental field work and data collection remain the basis of the science. This book is intended as a guide to the recognition and description of sedimentary rocks in the field. It aims to help the geologist know what to observe and record and how best to interpret this data. The emphasi