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CIPW Norm (acronym from the surnames of the authors: Cross, Iddings, Pirrson and Washington) is the most commonly used calculation algorithm to estimate the standard mineral assemblages for igneous rocks from its geochemical composition. NORRRM (acronym from noRm, R language and Renee) is the highly consistent program to calculate the CIPW Norm.
Package details 


Author  Renee Gonzalez Guzman 
Maintainer  Renee Gonzalez Guzman <rguzman@cicese.edu.mx> 
License  GPL (>= 3) 
Version  1.0.0 
Package repository  View on CRAN 
Installation 
Install the latest version of this package by entering the following in R:

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