geothermobarometry

Geothermobarometry is a scientific method used to determine the temperature and pressure conditions under which rocks form or change deep within the Earth. By analyzing the mineral compositions in rocks, scientists can calculate the environment's temperature and pressure at the time these minerals crystallized or metamorphosed. This helps geologists understand processes like mountain formation and volcanic activity, revealing valuable information about Earth's interior history. Essentially, it’s like reading a rock’s GPS coordinates for its formation environment, providing insights into Earth’s dynamic geological processes.