1868, in the meaning defined above
José B. de Andrada e Silva †1838 Brazilian geologist
Time Traveler for andradite
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Cite this Entry
“Andradite.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/andradite. Accessed 13 Aug. 2022.
More from Merriam-Webster on andradite
Britannica.com: Encyclopedia article about andradite
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