Glossary of "The Evolution of Plants (2nd ed.)" by Willis & McElwain (2014)
- The process by which rocks are altered in their mineralogy, texture, and internal structure due to changes in temperature, pressure, and/or chemical environment.
- Willis, K. J. & McElwain, J. C. 2014. The Evolution of Plants, 2nd ed. -ix + 398 pp. Oxford University Press, Oxford.