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An Introduction to Geology
This text is designed to give you a comprehensive introduction to Geology at no or very nominal cost. It contains both written and graphic text material, intra-text links to other internal material which may aid in understanding topics and concepts, intra-text links to the appendices and glossary for tables and definitions of words, and extra-text links to videos and web material that clarifies and augments topics and concepts.
- Author
- Chris Johnson, Matthew D. Affolter, Paul Inkenbrandt, & Cam Mosher
- Publisher
- Salt Lake Community College
- Source
- LibreTexts
- License
- CC BY-NC-SA
- Language
- EN
- Category
- Basic Sciences
Contents· 111 sections
- 01: Understanding Science
- 1.01: What is Science
- 1.02: The Scientific Method
- 1.03: Early Scientific Thought
- 1.04: Foundations of Modern Geology
- 1.05: The Study of Geology
- 1.06: Science Denial and Evaluating Sources
- 02: Plate Tectonics
- 2.01: Alfred Wegeners Continental Drift Hypothesis
- 2.02: Layers of the Earth
- 2.03: Convergent Boundaries
- 2.04: Divergent Boundaries
- 2.05: Transform Boudaries
- 2.06: The Wilson Cycle
- 2.07: Hotspots
- 03: Crustal Deformation and Earthquakes
- 3.01: Stress and Strain
- 3.02: Deformation
- 3.03: Geological Maps
- 3.04: Folds
- 3.05: Faults
- 3.06: Earthquake Essentials
- 3.07: Measuring Earthquakes
- 3.08: Earthquake Risk
- 3.09: Case Studies
- 04: Minerals
- 4.01: Prelude to Minerals
- 4.02: Chemistry of Minerals
- 4.03: Formation of Minerals
- 4.04: Silicate Minerals
- 4.05: Non-Silicate Minerals
- 4.06: Identifying Minerals
- 4.S: Summary
- 05: Igneous Processes and Volcanoes
- 5.01: Classification of Igneous Rocks
- 5.02: Bowens Reaction Series
- 5.03: Magma Generation
- 5.04: Partial Melting and Crystallization
- 5.05: Volcanism
- 06: Metamorphic Rocks
- 6.01: Prelude to Metamorphic Rocks
- 6.02: Metamorphic Processes
- 6.03: Metamorphic Textures
- 6.04: Metamorphic Grade
- 6.05: Metamorphic Environments
- 07: Weathering Erosion and Sedimentary Rocks
- 7.01: The Unique Properties of Water
- 7.02: Weathering and Erosion
- 7.03: Sedimentary Rocks
- 7.04: Sedimentary Structures
- 7.05: Depositional Environments
- 7.S: Weathering Erosion and Sedimentary Rocks (Summary)
- 08: Mass Wasting
- 8.01: Slope Strength
- 8.02: Mass-Wasting Triggers and Mitigation
- 8.03: Landslide Classification and Identification
- 8.04: Examples of Landslides
- 09: Water
- 9.01: Prelude to Water
- 9.02: Properties of Water
- 9.03: Water Cycle
- 9.04: Water Basin and Budgets
- 9.05: Water Use and Distribution
- 9.06: Water Law
- 9.07: Surface Water
- 9.08: Groundwater
- 9.09: Water Contamination
- 9.10: Karst
- 10: Glaciers
- 10.01: Prelude to Galciers
- 10.02: Types of Glaciers
- 10.03: Glacier Formation and Movement
- 10.04: Glacial Budget
- 10.05: Glacial Landforms
- 10.06: Ice Age Glaciations
- 11: Global Climate Change
- 11.01: Global Climate Change
- 11.02: Earths Temperature
- 11.03: Evidence of Recent Climate Change
- 11.04: Prehistoric Climate Change
- 11.05: Anthropogenic Causes of Climate Change
- 12: Coastlines
- 12.01: Waves and Wave Processes
- 12.02: Shoreline Features
- 12.03: Current and Tides
- 13: Deserts
- 13.01: Prelude to Deserts
- 13.02: The Origin of Deserts
- 13.03: Desert Weathering and Erosion
- 13.04: Desert Landforms
- 13.05: The Great Basin and the Basin and Range
- 14: Geologic Time
- 14.01: Relative Dating
- 14.02: Absolute Dating
- 14.03: Fossils and Evolution
- 14.04: Correlation
- 15: Earth History
- 15.01: Origin of the Universe
- 15.02: Origin of the Solar SystemThe Nebular Hypothesis
- 15.03: Hadean Eon
- 15.04: Archean Eon
- 15.05: Proterozoic Eon
- 15.06: Paleozoic
- 15.07: Mesozoic
- 15.08: Cenozoic
- 16: Energy and Mineral Resources
- 16.01: Prelude to Energy and Mineral Resources
- 16.02: Mining
- 16.03: Fossil Fuels
- 16.04: Mineral Resources
- 16.S: Summary