This is a 1.4 oz, 2” by 1.1” by 0.7”, polished piece of gorgeous green Noble Serpentine from northeastern Washington State. This depth of color is rare and is likely olivine-rich peridotite metamorphosed to serpentine. Serpentine itself is a complex blend of up to 16 different minerals that can include magnesium, chromium, manganese and calcite. The piece is beautifully marked with light and a smoothness that is hard to resist.

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Pocket-Sized Almost Neon Noble Serpentine