32768: Tremolite variety Hexagonite - $10 Gouverneur Mine, Fowler, St. Lawrence County, New York Miniature - 5.3 x 4.3 x 3.1 cm 106 grams Specimen status: Reserved Send an email with specimen number to order A specimen composed almost completely
of the lilac tremolite variety hexagonite. Color is due to
manganese. The variety was initially named 'hexagonite'
because the crystals were believed to be hexagonal, but
instead they are actually monoclinic. This is a rich, self
standing specimen.
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