This piece of Amethyst is mostly manganese violet in hue, with iron deposits causing a little orange rust around the edges. Amethyst is a quartzite, with it's color developing from UV radiation. Amethyst crystals can form on a massive scale, with some geodes large enough to walk into..
11x14in/28x35.5cm professional archival print, on 300 gsm 100% cotton fine art paper. Print date and artist initials on back. Optional artist handmade oak frame is about 12x15in/30.5x38cm, mounted with archival mat and backboard.