- Northern Lights Mine, Hussman Spring, Black Mountain, Warsuk Range, Mountain View District, Mineral Co., Nevada, USA
- Cabinet, 10.8 x 7.0 x 6.5 cm
A superb specimen of aragonite from this one-time find. They have a unique look, with tiny crystals growing like teeth on an earlier generation of sharp, larger crystals. This is not only a large specimen, but the crystals are piled up in bold relief, in rich, gorgeous puffs.