The world’s largest metamorphic rock oilfield has commenced ... dioxide from crude oil extraction and reinject back into the ...

Heat and/or pressure will cause the elements in the original rock to react and re-form. Metamorphic rocks are highly resistant to erosion and are often used in building materials.

they could serve as stealth proteins that enter a cancer cell in one state but switch under certain conditions to a form that can kill the cell." While it is well established that metamorphic ...