Jade
Metamorphism and Metamorphic Rocks A. Metamorphic rocks: Form at conditions between igneous and sedimentary rocks.
1 Metamorphic Rocks, Part 3 CONTACT/REGIONAL AND METASOMATIC ROCKS Marble, Quartzite, and Serpentinite.
JADE (JADEITE, NEPHRITE) DEPOSITS Jade is the gem name for mineral aggregates composed of either or both of two different minerals, Jadeite and Nephrite.
