Crystallized Gold
Agua Fria, Mariposa, California 
 
This exceptional spinel-twinned gold crystal features an intricate network of branching crystals that have developed into a highly sought after and aesthetically striking formation. The gold crystallized as twinned cubic crystals, naturally stacking together to create remarkable depth and complexity. A closer examination reveals that nearly every surface of the specimen is covered with bold, chunky geometric crystals, showcasing outstanding crystal development throughout. The native gold displays good luster and a rich, even saturation of buttery yellow color, further enhancing its visual appeal. Specimens exhibiting this combination of pronounced spinel twinning, heavy crystal growth, and vibrant color are seldom encountered from this locality, making it an outstanding example for the discerning collector.
 
17 x 12 x 6 mm
2.66 grams