.
Folds and Faults
$0.99

Folds and Faults provides an illustrated overview of two significant topics in geology: folds and faults. Understanding folds and faults helps to explain how mountains form, how layers of rock change shape over time, and the underlying cause of earthquakes.

This app contains illustrations, animations, and photos by Dennis Tasa as well as annotated photos by Michael Collier and Ed Tarbuck. Animations show how folds and faults change the position and angle of rock layers. Illustrations and annotated photographs help to illustrate these concepts and aid in the identification of folds and faults in the field.

Contents:

FOLDS

Anticlines

Synclines

Monoclines

Overturned Folds

FAULTS

Normal Faults

Reverse Faults

Thrust Faults

Strike-slip Faults

Folds and Faults Mobile app
iPhone
iPad
Google
Amazon
Contact Tasa Mobile Apps
Requirements: iPhone or iPod touch (2nd generation), iOS 4.2 or later.
Click the screen to see other views.
Learn more about the for schools.

Each type of fold or fault is shown with a photo in a real world setting and an animated sequence shows how layers of rock are deformed.

Version 1.1
$0.99

The photo is annotated to point out specific geologic features.

Version 1.1
$0.99

Animations can either be played from beginning to end or shown step by step by moving the slider back and forth.

Version 1.1
$0.99

This screen allows you to compare and contrast animations of all the fold and fault types.

Version 1.1
$0.99
Click here for more information
Requirements: iPad, iOS 4.2.
Click the screen to see other views.
Learn more about the for schools.

Each type of fold or fault is shown with a photo in a real world setting and an animated sequence shows how layers of rock are deformed.

Version 1.3 (Improved movies for classroom use.)
$0.99

The photo is annotated to point out specific geologic features.

Version 1.3 (Improved movies for classroom use.)
$0.99

Animations can either be played from beginning to end or shown step by step by moving the slider back and forth.

Version 1.3 (Improved movies for classroom use.)
$0.99

This screen allows you to compare and contrast animations of all the fold and fault types.

Version 1.3 (Improved movies for classroom use.)
$0.99
Click here for more information
Requirements: Android 2.3.x or later
Click the screen to see other views.

Each type of fold or fault is shown with a photo in a real world setting and an animated sequence shows how layers of rock are deformed.

Version 1.0
$0.99

The photo is annotated to point out specific geologic features.

Version 1.0
$0.99

Animations can either be played from beginning to end or shown step by step by moving the slider back and forth.

Version 1.0
$0.99

This screen allows you to compare and contrast animations of all the fold and fault types.

Version 1.0
$0.99
Click here for more information
Requirements: Kindle Fire or later
Click the screen to see other views.

Each type of fold or fault is shown with a photo in a real world setting and an animated sequence shows how layers of rock are deformed.

Version 1.0
$0.99

The photo is annotated to point out specific geologic features.

Version 1.0
$0.99

Animations can either be played from beginning to end or shown step by step by moving the slider back and forth.

Version 1.0
$0.99

This screen allows you to compare and contrast animations of all the fold and fault types.

Version 1.0
$0.99
Click here for more information