In them are found the beautiful olive-green crystals of the mineral called olivine, sometimes used by jewellers.    From Wordnik.com.  [Wonders of Creation] Reference

All eight white dwarf systems observed showed signatures of a glassy silicate mineral similar to olivine, which is common on Earth.    From Wordnik.com.  [Livescience.com] Reference

Peridot (chrysolite), demantoid garnet ( "olivine"), jade.    From Wordnik.com.  [A Text-Book of Precious Stones for Jewelers and the Gem-Loving Public] Reference

The demantoid garnet (sometimes called "olivine" in the trade).    From Wordnik.com.  [A Text-Book of Precious Stones for Jewelers and the Gem-Loving Public] Reference

Moondust is also rich in iron, calcium and magnesium bound up in minerals such as olivine and pyroxene.    From Wordnik.com.  [Boing Boing: January 29, 2006 - February 4, 2006 Archives] Reference

As was explained under garnet, jewelers frequently use the term "olivine" to designate demantoid garnet.    From Wordnik.com.  [A Text-Book of Precious Stones for Jewelers and the Gem-Loving Public] Reference

It is very rich in olivine and pyroxene.    From Wordnik.com.  [Lunar regolith] Reference

The olivine is a green mineral which gives peridotite it’s greenish brown color.    From Wordnik.com.  [Earth Robot | SciFi, Fantasy & Horror Collectibles] Reference

Both are common alteration products of magnesian silicate minerals such as olivine, pyroxene, and amphibole.    From Wordnik.com.  [The Economic Aspect of Geology] Reference

On the olivine beach the five seniors waited anxiously.    From Wordnik.com.  [Codgerspace]

True olivine (the peridot and the chrysolite of the trade).    From Wordnik.com.  [A Text-Book of Precious Stones for Jewelers and the Gem-Loving Public] Reference

Prenkip turned the uneven olivine mass over in his scaly fingers.    From Wordnik.com.  [The Howling Stones]

The black sand beaches in Hawaii or the green sand-olivine beaches.    From Wordnik.com.  [Archive 2008-12-01] Reference

Its hardness is not superior to that of olivine or massive chrysolite.    From Wordnik.com.  [Scientific American Supplement, No. 530, February 27, 1886] Reference

Usually a blend of lightweight silicates – feldspar, olivine, pyroxene.    From Wordnik.com.  [Deception Point]

Chemical analysis shows that its composition is that of a ferruginous olivine.    From Wordnik.com.  [Scientific American Supplement, No. 530, February 27, 1886] Reference

Flinx said nothing, merely waited impassively and gazed back into olivine eyes.    From Wordnik.com.  [Orphan Star]

In the olivine-tinted light, Cocoa's striking green eyes appeared almost black.    From Wordnik.com.  [Kingdoms of Light]

They should probably be ordered according to hardness: diamond, olivine, aragonite, ice.    From Wordnik.com.  [Universe Puzzle No. 3 | Universe Today] Reference

I think aragonite, olivine and ice have hexagonal crystals whereas diamond has octahedral.    From Wordnik.com.  [Universe Puzzle No. 3 | Universe Today] Reference

Therefore, the best order to arrange those four items are: diamond, ice, aragonite, olivine.    From Wordnik.com.  [Universe Puzzle No. 3 | Universe Today] Reference

Looking down, she could see it trace an olivine arabesque of mysterious beauty beneath her sandals.    From Wordnik.com.  [The Howling Stones]