raygrantite

English

Etymology

From Ray +‎ Grant +‎ -ite, after Dr. Raymond W. Grant (born 1939), retired professor of geology and former President of the Mineralogical Society of Arizona.

Noun

raygrantite

  1. (mineralogy) A colourless triclinic mineral containing lead, hydrogen, oxygen, zinc, silicon, and sulphur.

Further reading

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