Here is a beautiful print of fluorescent minerals from Sterling Hill New Jersey. The minerals are willemite and calcite which fluoresce green and orange. Fluorescent mineral enthusiasts will cherish this print and enjoy a part of this incredible NJ mineral location forever. This is just a great print for anyone who loves art as well. Dimensions are 20 inches x 16 inches. Uplift any room's decor with this canvas gallery wrap. Each wrap is made with finely textured, artist-grade cotton substrate. These closed back canvases are built with a patented, solid support face. 100% cotton fabric (400gsm). Closed cardboard backing. Built with a patented solid support face. High image quality and detail. For indoor use only.