Diagram showing <a href="https://en.wikipedia.org/wiki/Metamorphic_facies" class="extiw" title="en:Metamorphic facies">metamorphic facies</a> in pressure-temperature space, with approximately depth marked.
<ul><li>Key:</li></ul><ol><li>Blueschist facies</li>
<li>Eclogite facies</li>
<li>Prehnite-pumpellyite-facies</li>
<li>Greenschist facies</li>
<li>Amphibolite-facies</li>
<li>Granulite facies</li>
<li>Zeolite facies</li>
<li>Albite-epidote-hornfels facies</li>
<li>Hornblende-hornfels facies</li>
<li>Pyroxene-hornfels facies</li>
<li>Sanidinite facies</li></ol>
<a href="https://en.wikipedia.org/wiki/Czech_Wikipedia" class="extiw" title="en:Czech Wikipedia">Czech Wikipedia</a> user <a href="//commons.wikimedia.org/wiki/User:Utar" title="User:Utar">Utar</a>
CC BY-SA 3.0
<a href="//commons.wikimedia.org/wiki/File:Metamorfe_facies.jpg" title="File:Metamorfe facies.jpg">File:Metamorfe facies.jpg</a>