Mineral/Rock
Nephrite Jade
Nephrite
Metamorphic rock, a variety of the mineral amphibole
Identified More mineral/rock →
Explore Nephrite Jade in the encyclopedia →Identify your own rocks.
Get a report just like this from any photo, free.
Physical properties
Metamorphic rock, a variety of the mineral amphibole
Formation & geological history
Formed in metamorphic settings, often in areas with serpentine rocks, through alteration of calcium-rich igneous rocks, or through metamorphism of magnesian limestones or dolomites, usually found in convergent plate boundaries.
Uses & applications
Historically used for tools, weapons, and ceremonial objects, prized for ornamental carvings, jewelry, and sculptures.
Geological facts
A hard, tough material often confused with 'Jadeite', which is a pyroxene mineral. The term 'jade' broadly encompasses both nephrite and jadeite.
Field identification & locations
Highly valued in many cultures, particularly in East Asia (China) and Mesoamerica, for its beauty and symbolic meaning.
More like this
Other mineral/rock specimens
Sandstone
Arenite
sedimentary
Sandstone
Arenite
sedimentary
Charoite
Charoite (Complex silicate mineral rock)
metamorphic
Slickenside
Tectonic Fault Scarp Surface
metamorphic
Sandstone (likely Arkose or Quartz Sandstone)
Arenite (SiO2 principal component)
sedimentary
Sandstone
Arenicola (comprising mostly Quartz, SiO2)
sedimentary