Crocoite
Happy Jack Mine, Comet Vale, Menzies Shire, Western Australia, Australia
Crocoite crystals on a matrix of jasperoidal silica from the Happy Jack Mine, Comet Vale, Western Australia. This specimen shows crocoite in prismatic habit, which is unusual at this locality, most crystals being squat and equant or blocky. W.A. Museum specimen, Simpson collection #S1639. Specimen is 4cm across.
© B. Grguric