Orange-Volcanoes

Data Mining Platform in Geochemistry, Volcanology, and Petrology

Orange-Volcanoes is an extension (add-on) of the open-source Orange data mining platform, specifically designed to support data-driven investigations in petrology and volcanology. Through the integration of tools for geochemical analysis into the Orange visual programming environment, Orange-Volcanoes allows researchers to explore, visualize, and interpret complex datasets without a coding background. This add-on enhances the basic functionality of Orange by introducing specialized widgets designed for the specific needs of petrologists and volcanologists. These widgets facilitate geochemical data workflows, enabling tasks such as:

• Importing and preparing petrological and geochemical datasets;

• Conducting compositional data analysis (CoDA);

• Cleaning and filtering geochemical analyses of glass and volcanic minerals;

• Testing mineral-liquid equilibrium;

• Performing thermobarometric calculations, both classical and machine learning-based.