Atnaujinkite slapukų nuostatas

Rocks and Rock Formations: A Key to Identification [Minkštas viršelis]

4.00/5 (12 ratings by Goodreads)
Translated by ,
  • Formatas: Paperback / softback, 192 pages, aukštis x plotis: 216x140 mm, 534 color photos.
  • Serija: Princeton Field Guides
  • Išleidimo metai: 22-Jun-2021
  • Leidėjas: Princeton University Press
  • ISBN-10: 0691199523
  • ISBN-13: 9780691199528
  • Formatas: Paperback / softback, 192 pages, aukštis x plotis: 216x140 mm, 534 color photos.
  • Serija: Princeton Field Guides
  • Išleidimo metai: 22-Jun-2021
  • Leidėjas: Princeton University Press
  • ISBN-10: 0691199523
  • ISBN-13: 9780691199528
The first field guide that allows amateur rock enthusiasts to identify basic rocks and rock formations in a systematic way

Many of us are fascinated by rocksbut identifying them can seem daunting. Its often tricky even for geologists, who rely on experience, intuition, and in-depth familiarity with rock-forming components. Rocks and Rock Formations allows everyone, amateur or professional, to successfully distinguish these amazing masses of minerals, using only careful observation, a magnifying glass, a pocket knifeand a bit of patience.

Jürg Meyer provides a structured approach to the identification of all rocks within the three groups: sedimentary, igneous, and metamorphic. Bringing together more than 530 diagrams and photographs to illustrate essential characteristics, Meyer highlights some basics on rockstheir mineral constituents, structures, textures, fossils, weathering patterns, and morewhich are important for a determination. The main part of the book is a handy and thorough identification key, which takes into account all possible rock variations, mixtures, and structural differences. The concluding section of the guide delves into rock systematics.

Assuming little prior experience or knowledge, Rocks and Rock Formations is an invaluable resource for rock enthusiasts everywhere.







Suitable for beginners and amateurs Helpful, systematic identification key Exploration of all types of rocks More than 530 diagrams and photographs

Recenzijos

"This is an ambitious little field guide, which aims to allow amateurs to identify basic rocks and rock formations, for the first time, in a systematic way."---Jon Trevelyan, Deposits Magazine "The book . . . gives any amateur geologist a genuine opportunity to identify rock types out in the field."---David Swales, British Naturalists Association

Preface 7(2)
Why Rocks Are Different
9(4)
PART I The Fundamentals
13(44)
Rocks: An Overview
14(6)
Rock-Forming Minerals
20(10)
Rock Textures and Structures
30(11)
Fossils in Rocks
41(2)
Secondary Alterations in Rocks
43(3)
Weathering Crusts
46(3)
Equipment Necessary for Rock Identification
49(1)
Approaching Rocks Intelligently
50(5)
Additional Research Methods for Rocks
55(2)
PART II Identification Key
57(116)
Layout and Logic of the Key
58(1)
Prerequisites and Instructions for Use
59(3)
Identification Key with Illustrations
62(111)
PART III An Introduction to Rock Classification
173(13)
Igneous Rocks 1 Plutonic Rocks (Plutonites)
174(2)
Igneous Rocks 2 Volcanic Rocks
176(2)
Sedimentary Rocks
178(2)
Metamorphic Rocks
180(6)
Photo Credits 186(1)
Index 187
Jürg Meyer is a professional geologist and licensed mountain guide, as well as lecturer and author in the areas of geology and the environment. He lives in Switzerland.