Structural geology package for R, free and open-source. It provides functions to

• analyze and visualize orientation data of structural geology.
• analyze stress (including visualization of the magnitudes of stress in the Mohr Circle).
• reconstruct the orientation of structures in oriented drill cores using the alpha, beta, and gamma angles.

You must have R installed on your system (see https://r-project.org). To install tectonicr from Github, you also need the remotes package. This can be installed by typing the following code at the R command line prompt:

install.packages("remotes")

The most recent development version of tectonicr is available from Github and can be installed on your system as follows:

remotes::install_github('tobiste/structr')
library('structr')

in prep.

Tobias Stephan

MIT License