The functions in this package can be used to calculate various properties of a fault in idealized rock, including frictional coefficients, stability angles, and stress ratio, etc.
Package details 


Author  Andrew J Barbour 
Maintainer  Andrew J Barbour <andy.barbour@gmail.com> 
License  GPL 
Version  0.1.0 
URL  https://github.com/abarbour/sibson 
Package repository  View on GitHub 
Installation 
Install the latest version of this package by entering the following in R:

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