Darling, R.S., J.L. Gordon, E.R. Loew. 2019. Microscopic Blue Sapphire in Nelsonite from the Western Adirondack Mountains of New York State, USA. Minerals 9(10), 633. doi: 10.3390/min9100633.
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Darling, R.S., J.L. Gordon, E.R. Loew. 2019. Microscopic Blue Sapphire in Nelsonite from the Western Adirondack Mountains of New York State, USA. Minerals 9(10), 633. doi: 10.3390/min9100633.
Read the paper