=================================================================================== Applications =================================================================================== These are examples of how you can use VolFe to explore natural data or model different systems. - :doc:`Example 5a `: Example for a melt inclusion and submarine pillow glass dataset from the Marianas arc (Brounce et al., 2014; Kelley and Cottrell, 2012; Cottrell et al., 2021) from `Hughes et al. (2025) `_. Includes calculations of *P* \ :sup:`v` \ :sub:`sat`, *f* \ :sub:`O2` from melt sulfur content, closed- and open-system re- and degassing paths, isobars, and Monte Carlo error propagation of analytical uncertainties.