Annals of the Former World
18 users
National Audubon Society Field Guide to Rocks and Minerals
15 users
Simon and Schuster's Guide to Rocks and Minerals
14 users
Sedimentary Rocks in the Field
9 users
The Map That Changed the World
8 users
Geology in the Field
8 users
Structural Geology
8 users
Smithsonian Handbooks
8 users
The Geology of Ore Deposits
8 users
Colour Atlas of Rocks and Minerals in Thin Section
8 users
Earth
7 users
Minerals in Thin Section
6 users
An Introduction to the Rock-Forming Minerals
6 users
Ancient Landscapes of the Colorado Plateau
6 users
Krakatoa
5 users
Introduction to Mineralogy
5 users
The Control of Nature
5 users
The Rocks Don't Lie
5 users
Earth
5 users
Manual of Mineral Science
5 users
Using Geochemical Data
5 users
Roadside Geology of Colorado
5 users
Field Geology Illustrated
5 users
Rocks and Minerals
5 users
Understanding Earth
5 users
Introduction to Optical Mineralogy
4 users
Volcano Cowboys
4 users
Principles of Igneous and Metamorphic Petrology
4 users
Basin and Range
4 users
Earth
4 users
[ [ [ Earth
4 users
The Seashell on the Mountaintop
4 users
How to Build a Habitable Planet
4 users
Earth
4 users
A Short History of Nearly Everything
4 users
Introduction to the Rock-Forming Minerals
4 users
Principles and Applications of Geochemistry
3 users
Understanding Geology
3 users
Basic Methods of Structural Geology
3 users
Applied Hydrogeology
3 users
A Map That Changed the World
3 users
The Exploration of the Colorado River and Its Canyons
3 users
The Planet in a Pebble
3 users
Earth's Deep History
3 users
Hard Road West
3 users
Rising from the Plains
3 users
A Field Guide to Rocks and Minerals
3 users
Optical mineralogy
3 users
The Man Who Found Time
3 users
Structural geology of rocks and regions
3 users
Manual of mineralogy
3 users
When Life Nearly Died
3 users
Rough-Hewn Land
3 users
Eruptions that Shook the World
3 users
The Practical Geologist
3 users
Supercontinent
3 users
Minerals of the World
3 users
Night Comes to the Cretaceous
3 users
Barren lands
3 users
Understanding Earth
3 users
Understanding earth
3 users
Nature Guide
3 users
In the Path of Destruction
3 users
Roadside Geology Of Washington
3 users
101 American Geo-Sites You've Gotta See
3 users
Geology underfoot along Colorado's Front Range
3 users
A Key for Identification of Rock-Forming Minerals in Thin Section
3 users
Sedimentology and Stratigraphy
3 users
Geological Field Techniques
3 users
Barren Lands
3 users
Canada Rocks
3 users
Guide to Minerals, Rocks and Fossils
3 users