Micro-WorldGems & Gemology, Summer 2021, Vol. 57, No. 2

Bent Rutile in Rock Crystal Quartz

Amy Cooper, Nathan Renfro

Brownish red “bent” rutile.
Figure 1. Brownish red “bent” rutile with additional orangy needles displaying sagenitic twinning. Photomicrograph by Nathan Renfro; field of view 11.28 mm. Courtesy of Mike Bowers.

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