Geology and Minerals

Gemology

Gemology or gemmology is the science dealing with natural and artificial gemstone materials. It is a specific interdisciplinary branch of mineralogy. Some jewelers (and many non-jewelers) are academically trained gemologists and are qualified to identify and evaluate gems.

Also on this shelf

See also

• ▸Manton Valley AVA
• ▸Hjortspring boat
• ▸Indian Mound Cemetery

Uncatalogued shelf

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