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Agates

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Agate () is a common rock formation, consisting of chalcedony and quartz as its primary components, consisting of a wide variety of colors. Agates are primarily formed within volcanic and metamorphic rocks. The ornamental use of agate dates back to Ancient Greece in assorted jewelry and in the seal stones of Greek warriors.

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Range Maps show field notes recorded by Natural Atlas contributors and other datasets via GBIF.org

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