Light brown hexagonal prisms with a partial white coating. Minor sulphides also present (pyrite, galena and sphalerite). Ex Robert Kurcbart 4/2005. Width of view 6mm. Stack of 85 images.
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Light brown hexagonal prisms with a partial white coating. Minor sulphides also present (pyrite, galena and sphalerite). Ex Robert Kurcbart 4/2005. Width of view 6mm. Stack of 85 images.
Click on the image below for a higher resolution version.