Greenstone

Greenstone

Greenstone is a name given to several different types of minerals and rocks.

Pounamu, a form of green nephrite jade found in the South Island of New Zealand

Chlorastrolite, found in the Keewenaw Peninsula of Michigan and Isle Royale

Elvan, a quartz-porphyry found in Cornwall

Greensand, glauconite bearing sandstone and a geologic formation in Great Britain

Greenschist, metamorphosed mafic volcanic rock and a metamorphic facies

Greenstone (archaeology), a type of stone used by early cultures, particularly in Mesoamerica

Greenstone may also be:

Greenstone, Ontario, a municipality in Canada

Greenstone (software), an open source digital library software package

Greenstone River, river in the Otago/Southland region, New Zealand

Greenstone Track, tourist track along this river

Greenstone, a song by Emma Paki

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