Chips from the Quarry.

B GOING GREEN: b I Rocks & Minerals i has inadvertently jumped on the "green" bandwagon with this issue. During his nearly fifty years of collecting and studying minerals, Dunning has written or coauthored fifty papers pertaining to mineralogical subjects, eight of which involved descriptions of new minerals. PHOTO (COLOR): Gail E. Dunning, recipient of the 2019 Pinch Medal, shown with photos of his namesake mineral, gaildunningite. [Extracted from the article]