Willemite after Descloizite with Mimetite

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

Specimen size: 9.8 × 7.6 × 7.4 cm = 3.9” × 3.0” × 2.9”
Main crystal size: 4.3 × 3.4 cm = 1.7” × 1.3”