mineralogical changes

Mineralogical changes occur when minerals—natural solid materials in rocks—alter their structure or composition due to environmental factors like heat, pressure, and chemical interactions. For example, exposure to water or carbon dioxide can cause minerals to dissolve, recrystallize, or change into different minerals altogether. These processes, called mineral transformations, shape the evolution of rocks over time, forming new minerals and changing their physical properties. Essentially, mineralogical changes are the natural ways rocks adapt and transform in response to their surroundings, reflecting the dynamic processes inside the Earth.