Willemite after Descloizite with Mimetite and Calcite

Chah Milleh Mine, Chah Milleh, Anarak District, Nain, Isfahan Province  Iran (08/2015)

Specimen size: 5.7 × 4.8 × 2.9 cm = 2.24” × 1.89” × 1.14”
Main crystal size: 3 × 1.7 cm = 1.18” × 0.67”