# An Introduction to Geology (Johnson, Affolter, Inkenbrandt, and Mosher)

- By: Yoshie Hagiwara
- Publisher: California State University Los Angeles
- Source: [LibreTexts](https://geo.libretexts.org/Courses/California_State_University_Los_Angeles/Book%3A_An_Introduction_to_Geology_(Johnson_Affolter_Inkenbrandt_and_Mosher))
- Licence: [CC BY-NC-SA 4.0](https://creativecommons.org/licenses/by-nc-sa/4.0/)
- Read at LibreTexts: https://geo.libretexts.org/Courses/California_State_University_Los_Angeles/Book%3A_An_Introduction_to_Geology_(Johnson_Affolter_Inkenbrandt_and_Mosher)
- PDF: https://downloads.libretexts.org/api/v1/download/geo-15718/pdf

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.