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2011 Gold Ink Silver Award Winner

May/June 2018: In This Issue

Morphology of Salammoniac From the Huron River Shale Fire, Huron County, Ohio

by R. Peter Richards

This highly unusual shale fire occurrence has provided a remarkable range of morphologies of a single mineral, salammoniac, as well as a number of other highly unusual minerals for Ohio.

Full Text Article Abstract

Tanzurine, Cherry-Red and Emerald-Green Quartz from Tanzania

by John S. White and Loretta D. Dickson

Far away from Arusha but still in northern Tanzania near its border with Kenya and in Maasai tribal land is this new gem deposit or, technically, two new gem deposits that few collectors are aware of.

Full Text Article Abstract



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