User:ARKAJYOTI PATHAK/sandbox

In the article PTt paths regarding metamorphic geology, it is to be noted carefully that in the diagram of geothermometry and geobarometry, the names given to respective slopes are just reversed. The steeper slope would be called a geothermometer, because these reactions are very much temperature sensitive rather than pressure. The same explanation goes to the gentle slope. Ref- any standard petrology book!!