However, diamonds in peridotite rarely survive the journey for the surface.[sixty six] Another frequent resource that does preserve diamonds intact is eclogite, a metamorphic rock that typically kinds from basalt as an oceanic plate plunges to the mantle in a subduction zone.[20] In graphite they kind planar sheets, which can https://open.spotify.com/episode/0OYrk3tapYBdf3BnfTJNMg