The pyrite occurs as rounded to clustered spherical growths, each composed of tightly packed cubic crystals that catch light from every angle. These formations contrast beautifully against the darker host rock and patches of white calcite, adding both visual depth and mineral variety. Calcite appears along seams and exposed areas of the matrix, softening the overall composition while emphasizing the bold metallic character of the pyrite. The specimen retains its natural structure, textures, and growth patterns without alteration. This is a visually striking and uncommon combination piece, ideal for collectors interested in pyrite morphology, metallic minerals, and strong natural contrast. This listing is for the exact specimen shown.
