These green crystals are olivine. If you were to choose a representative mineral for Earth, this would be a good choice since olivine is the most abundant mineral in Earth's mantle. Over 50% of the planet's subsurface mineral makeup is olivine. In fact, based on its ability to contain water, it is estimated that more water may be dissolved in olivine of the mantle than is contained in Earth's oceans.
This listing is for one half ounce jar of olivine.
Matter Subscriber Price:
My olivine is pretty keen. I'm surprised by how many I got. The glass vial is a nice touch for even this tiny purchase. Quality, quality, quality!
Great shop fast shipping
Shipped quickly, was exactly what I wanted. Great stuff!
My 10 year old son loved the olivine. He loves The Stemcell Science Shop and is ready to visit.
Thank you, for shipping items, so fast.
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