Planet Earth (Image credit: tonynetone)

Geology is a fascinating subject focusing on planet Earth, the history of how the planet has been structured, and the study of the rocks that make up the planet.

It is generally accepted today that Earth is roughly 4.5 billion years old. Because of how long the planet has been in existence, so much has happened to it in terms of its physical structure and the rock formations that have led to what we now call the seven continents. If you have the opportunity to travel the Earth, you will be able to see how there are various geologic structures in certain regions. This is why there are various environments and climates based on the rock formations underground. In addition, geology plays a major role in natural occurrences such as earthquakes and volcanoes due to shifts in the tectonic plates.

If you are taking a geology class, make sure you are prepared with the appropriate textbooks and course materials to help you get an “A” – and actually get something out of the class that you will remember for life. According to TopTenTopTen.com, the following 10 books are considered the top 10 geology textbooks currently in use by geology and science professors around the country:

1. The Elements of Geology by William Harmon Norton (2006 – BiblioBazaar Publishing)

2. The Practical Geologist: The Introductory Guide to the Basics of Geology and to Collecting and Identifying Rocks by Dougal Dixon (1992 – Touchstone Publishing)

3. Essentials of Geology (Third Edition) by Stephen Marshak, M. Beth Wilkerson, and M. Scott Wilkerson (2009 – W.W. Norton & Company)

4. Earth: An Introduction to Physical Geology by Edward J. Tarbuck, Frederick K. Lutgens, and Dennis Tasa (2010 – Prentice Hall)

5. Exploring Geology by Stephen Reynolds, Julia Johnson, Michael Kelly, and Paul Morin (2009 – McGraw Hill Science/Engineering/Math)

6. Structural Geology by Haakon Fossen (2010 – Cambridge University Press)

7. Geology in the Field by Robert R. Compton (1986 – John Wiley and Sons, Ltd.)

8. How Does Earth Work: Physical Geology and the Process of Science by Gary Smith and Aurora Pun (2009 – Prentice Hall)

9. Introduction to Environmental Geology by Edward A. Keller (2011 – Prentice Hall)

10. Map That Changed the World: William Smith and the Birth of Modern Geology by Simon Winchester (2009 – Harper Perennial)

If you are required to have any of these textbooks for your geology classes or are simply looking for good reference books that could supplement the ones you already have, use Textbooks.org as your premier resource for finding textbooks for purchase and for rent online. You can compare prices on almost any textbook imaginable to ensure that you get the best bang for your buck. This is especially important for college students who have limited budgets.