Digital library
Textbooks, references and open learning resources.

External
Physical Geology
Steven Earle · Vancover Island University
In the contents: 01: Introduction to Geology · 1.01: What is Geology · 18: Geology of the Oceans

External
Introduction to Historical Geology
Chris Johnson, Callan Bentley, Karla Panchuk, et al. · Maricopa Open Digital Press
In the contents: 01: What is Historical Geology

External
An Introduction to Geology
Chris Johnson, Matthew D. Affolter, Paul Inkenbrandt, & Cam Mosher · Salt Lake Community College
In the contents: 1.04: Foundations of Modern Geology · 1.05: The Study of Geology

External
Historical Geology
Callan Bentley, Karen Layou, Russ Kohrs, Shelley Jaye, Matt Affolter, and Brian Ricketts · LibreTexts
In the contents: 01: What is Historical Geology · 7.02: Geology as a historical science · 7.03: Foundational Concepts of Historical Geology

External
Introduction to Historical Geology
Kelly Ruppert, Tor Lacy, and Emily Haddad · Coastline College, Cerritos College, and East Los Angeles College
In the contents: 01: What is Historical Geology

External
Introduction to Geology
Nancy Ikeda · Fullerton College
In the contents: 1.04: The Study of Geology

External
Physical Geology
Anne Huth · Achieving the Dream
In the contents: 6.03: Discussion 3- Current Events in Geology · 10.02: Discussion 4- Current Events in Geology · 11: Structural Geology

External
Geology
Lumen Learning · Lumen Learning
In the contents: 01: Science of Geology · 1.01: Why It Matters- Science of Geology · 1.02: Outcome- What is Geology

External
Geology of California
Allison Jones, Cole Heap, Debra Brooks, Emily Wright, Martha House, Steven Newton & Steven Skinner · Academic Senate of California Community Colleges Open Education Resources Initiative
In the contents: 01: Introduction to the Geology of California · 12.02: Geology of the Great Valley · 14.02: Bedrock Geology of the Transverse Ranges Province

External
GEOS: A Physical Geology Lab Manual for California Community Colleges
Chloe Branciforte & Emily Haddad · Ventura College & East Los Angeles College
In the contents: 1.06: Activity 1E - Measurements in Geology

External
An Introduction To Geology
Kelly Ruppert · Coastline College
In the contents: 1.03: The Study of Geology

External
Fundamentals of Geology
Kimberly Schulte · Columbia Basin College
In the contents: 01: Science of Geology · 1.02: What is Geology · 1.03: The Science of Geology

External
Physical Geology - Stevens
Kimberlee Stevens · Sierra College
In the contents: 01: Introduction to Physical Geology · 1.01: What Is Geology · 10.07: Geology of the Oceans

External
Environmental Geology for CBE
Kelly Ruppert · Coastline College
In the contents: 1.01: Environmental Geology Defined · 02: Physical Geology Overview

External
Sedimentary Geology: Rocks, Environments and Stratigraphy
Michael Rygel and Page Quinton · SUNY Potsdam
In the contents: 14.06: Foundational Concepts of Historical Geology

External
Introduction to Physical Geology
Deborah Shulman · Chabot College
In the contents: 02: Introduction to Geology and Earth Systems · 2.01: What Is Geology

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Environmental Geology
Steven Earle · Thompson Rivers University
In the contents: 01: Earth System Science and Environmental Geology · 1.03: Environmental Geology · 02: Review of Physical Geology

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Fossil Treasures of the Geology Museum
Daniel B Thomas, Jeffrey H Robinson, and Daphne E Lee · University of Otago
In the contents: 6.01: Dunedins ammonite named for geology great · 10.11: 3D modelDunedins ammonite named for geology great

External
GEOL 001: Intro to Physical Geology
Tim Ellsworth · Coalinga College
In the contents: 1.04: The Study of Geology

External
An Introduction to Geology
Chris Johnson, Matthew D. Affolter, Paul Inkenbrandt, & Cam Mosher · Salt Lake Community College
In the contents: 1.04: Foundations of Modern Geology · 1.05: The Study of Geology