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thumb|Scanning electron microscope|SEM image of Ringwoodite (RGW) discovered in the Suizhou L6 [[chondrite meteorite. See image for details. ]]
via Wikipedia infobox
thumb|Scanning electron microscope|SEM image of Ringwoodite (RGW) discovered in the Suizhou L6 [[chondrite meteorite. See image for details. ]]
Ringwoodite is a high-pressure phase of Mg2SiO4 (magnesium silicate) formed at high temperatures and pressures of the Earth's mantle between depth. It may also contain iron and hydrogen. It is polymorphous with the olivine phase forsterite (a magnesium iron silicate).
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).