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Magnestism

Magnetic rocks

Method to assess magnetism of a gem

Some magnetic gems

Method to assess magnetism of a gem, direct method with strong magnet (Neodyme) or boat method gem floating on a boat

Mendeleev table showing elements inducing magnetism, Mn, Fe, Ni and rare earth

Garnets, peridos, start diopside, green tourmaline, magnetite, rhodonite, rhodochrosite, synthetic pink zirconium synthetic diamonds

magnetism and refractive index in garnets

$magnetism and refractive index in garnets, grossular, demantoids, ugrandites series and pyralpites series$

For more information: visit, www.gemstonemagnetism.com

and the video here:

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